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Dependency Properties in WPF
 
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Hi Guys, The following topic is one of the most important concept in WPF and it is called dependency properties. You can say without dependency properties there is no WPF. I have tried to explain this concept in this video. If you do not find it enough leave a comment as it is a vast topic. So keep learning and please like, subscribe and share to all in need. Thanks a tonnes
Views: 40520 DotNetSkoool
WPF Tutorial 21 - Dependency Properties
 
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Today we are going to be talking about Dependency Properties in WPF!
Views: 48873 Continuously Building
C# WPF UI Tutorials: 06 - Attached Properties
 
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Part of a series of tutorials on creating WPF applications in C# Fixes the Password box placeholder styling using attached properties Source code: https://github.com/angelsix/fasetto-word/tree/3d5c0bec2d04a22aff5fa59502fbe68209387c5b
Views: 26426 AngelSix
Attached Properties in WPF
 
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Hey Guys, Let us learn about attached properties in WPF. Attached properties are special dependency properties and are used in WPF in a vast manner. Please watch my dependency property video before proceeding. Happy learning and keep sharing.
Views: 8961 DotNetSkoool
Tutorial .NET Framework C# Capitulo 8.2.7 WPF Dependency Properties
 
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Capitulo 8.2.7 Dependency Properties Ventajas: Reduced memory footprint Value inheritance Change notification Value resolution strategy Todos los videos: http://www.youtube.com/playlist?list=PLcpcr7_BAC-cBd8gArm5uOR0HfHVoEH2v
Views: 362 Jaime Vasquez
Spring Tutorial 06 - Injecting value into a Bean property
 
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http://www.gontu.org In this tutorial, we will learn how to inject value into a bean's property in spring.
Views: 80890 gontuseries
c-sharp WINDOW PRESENTATION FOUNDATION WPF DEPENDENCY PROPERTY
 
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c-sharp WINDOW PRESENTATION FOUNDATION WPF DEPENDENCY PROPERTY Dareducation provides the information to all without spending money. Please Subscribe our channel to promote the knowledge to everyone. www.youtube.com/user/saifullahdarpk www.microtechlogic.com provide you the best IT Education Free of cost in Urdu. In this tutorial, you will learn about the Basics of the c-sharp WINDOW PRESENTATION FOUNDATION, c sharp , wpf, wpf in urdu , c sharp programming, c-sharp tutorial of WPF,
Views: 142 Saif Ullah
Implementing the INotifyPropertyChanged interface
 
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For my course on how to create iOS and Android apps with C#, go here and get an 85% discount: https://www.udemy.com/xamarin-beginners/?couponCode=YOUTUBE_10 Implement the INotifyPropertyChanged interface to get started with Data Binding and MVVM on XAML-based technologies. Coupon for the Windows Universal App Development course on Udemy: http://bit.ly/1GCNpK3 Watch the Introduction to MVVM: https://www.youtube.com/watch?v=k77dqVVWgB8
Views: 52645 Eduardo Rosas
Dependency properties and Attached Properties
 
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Лекция: Dependency properties and Attached Properties part 3 Курс: Приложения за Windows Phone и Windows Store https://telerikacademy.com/Courses/Courses/Details/202 Лектор: Дончо Минков Уебсайт на "Академията на Телерик": http://academy.telerik.com Следете за предстоящи безплатни обучения на "Академията на Телерик" във Facebook: http://www.facebook.com/TelerikAcademy.
Views: 900 Telerik Academy
Generating Property Groups with IBM Developer for z Systems and Dependency Based Build
 
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This video shows you how to generate property groups for your DBB natured project. This is the third video in the IDz/DBB Integration series. Below are links to the previous videos. Creating User Builds: https://youtu.be/_Ak6I5jkYuY Getting Started with IBM Developer for z Systems and Dependency Based Build: https://youtu.be/zmh8hoqDigY
Views: 187 IBM Z
Expression Blend 3.2.5 (Using Dependency Properties)
 
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Using Dependency Properties
Views: 1026 seewhatseeabc
Understanding INotifyPropertyChanged Interface in WPF
 
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Hey Guys, After some basic concepts in WPF let us start learning some advanced concepts which form the base of MVVM pattern. INotifyPropertyChanged interface is an essential part of it. So learn well and please like, share and subscribe.
Views: 24083 DotNetSkoool
C# Edge 284    WPF10   Attached Properties
 
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http://cyborgmaguscsharpedge.com/ has all my video tutorials usually with source code in an organized cyber-library. In this video we learn about attached properties which attach a child element in xaml to it's parent via links to specific characteristics (i.e. attach Buttons to their parent Grid via Grid Row attached properties). http://youtu.be/HDZuZhu26DA
Views: 267 cyborgmagus
List Vs ObservableCollection in WPF
 
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Hi Guys, Let us learn why do we need an observable collection in WPF for maintaining Lists of objects rather than a normal generic list. Keep learning and keep rocking...
Views: 10665 DotNetSkoool
Data Context Property in WPF
 
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Hey Guys,Since you are aware of data bindings now , let us understand what is data context property in WPF. You need to understand the data context property well to properly bound the data. So learn well and please like share and subscribe.
Views: 13929 DotNetSkoool
Working with Properties with Spring
 
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A quick intro on mastering properties in Spring. Properties can be deceptively simple, but there are definitely lots of important corner-cases that are well worth understanding. Here's a writeup with more practical examples: http://www.baeldung.com/properties-with-spring Next Video - A Cleanup Bean in Spring: https://www.youtube.com/watch?v=DTv4-... For the entire "Spring App Tactics" series: https://www.youtube.com/playlist?list=PLjXUjSTUHs0SBkPlUEnkXcDqQKlyUOyAS How to work with properties in a Spring context - both XML and Java.
Views: 20549 Baeldung
Angular component input property change detection
 
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In this video we will discuss how to detect and react when component input property value changes. To detect and react when an input property value changes, we have 2 options. We can either use 1. Property Setter 2. ngOnChanges Life Cycle Hook If you are new to Angular Life Cycle hooks, please check out Part 24 from Angular 2 tutorial using the link below https://www.youtube.com/watch?v=RCLwwWQ8-V0&t=0s&index=24&list=PL6n9fhu94yhWqGD8BuKuX-VTKqlNBj-m6 For the code used in the demo, please refer to the text article below http://csharp-video-tutorials.blogspot.com/2018/03/angular-component-input-property-change.html Next Video : Detecting and reacting to Input property changes using Property Setter Text version of the video http://csharp-video-tutorials.blogspot.com/2018/03/angular-component-input-property-change.html Slides http://csharp-video-tutorials.blogspot.com/2018/03/angular-component-input-property-change_20.html Angular CRUD Tutorial https://www.youtube.com/playlist?list=PL6n9fhu94yhXwcl3a6rIfAI7QmGYIkfK5 Angular CRUD Tutorial Text Articles & Slides http://csharp-video-tutorials.blogspot.com/2017/12/angular-crud-tutorial.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists
Views: 11332 kudvenkat
How to Data Bind in WPF (C#/XAML)
 
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A short tutorial on how to use data binding to synchronize UI elements in a WPF C# application. XAML: https://github.com/crclayton/WPF-DataBinding-Example/blob/master/WpfApplication2/MainWindow.xaml C#: https://github.com/crclayton/WPF-DataBinding-Example/blob/master/WpfApplication2/MainWindow.xaml.cs
Views: 41876 Charles Clayton
WPF Resources
 
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Hey Guys, Let us learn what are WPF Resources, which is a very fundamental concept in WPF. Resources are of two types Static and Dynamic in WPF. Please leave a comment if you have any doubt in this concept, also please subscribe to my channel and share with your friends.
Views: 23512 DotNetSkoool
WPF Style Inheritance
 
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Hi Guys, Let us learn concept of style inheritance in WPF. Keep learning and if you have any doubts please leave a comment. Do subscribe to my channel and share as well as like this video if it has helped you. Thanks
Views: 10001 DotNetSkoool
Angular component input properties
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/07/angular-component-input-properties.html Slides http://csharp-video-tutorials.blogspot.com/2017/07/angular-component-input-properties_24.html Angular 2 Tutorial playlist https://www.youtube.com/playlist?list=PL6n9fhu94yhWqGD8BuKuX-VTKqlNBj-m6 Angular 2 Text articles and slides http://csharp-video-tutorials.blogspot.com/2017/06/angular-2-tutorial-for-beginners_12.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists In this video we will discuss how to pass data from the container component to the nested component using input properties. At the moment the count of employees displayed against each radio button are hard-coded with in the EmployeeCountComponent. Here is the code in employeeCount.component.ts file : Notice the values for the 3 properties (all, male, female) are hard-coded. We want the values for these 3 properties to be passed from the container component i.e EmployeeListComponent. export class EmployeeCountComponent { all: number = 10; male: number = 5; female: number = 5; } Convert a component property to an input property using @Input decorator : To be able to pass the values for these 3 properties from the container component to the nested component we need to decorate the properties with @Input() decorator. Decorating a property with @Input() decorator makes the property an input property. Notice I have also removed the default hard-coded values, as we will be passign the values from the parent component i.e EmployeeListComponent. To be able to use the @Input() decorator we will have to first import it from @angular/core. import { Component, Input } from '@angular/core'; @Component({ selector: 'employee-count', templateUrl: 'app/employee/employeeCount.component.html', styleUrls: ['app/employee/employeeCount.component.css'] }) export class EmployeeCountComponent { @Input() all: number; @Input() male: number; @Input() female: number; } Passing data from the parent component to the child component : There are 2 modifications that we need to do in EmployeeListComponent to be able to pass values from the parent component i.e EmployeeListComponent to the child component i.e EmployeeCountComponent. The first change is in EmployeeListComponent TypeScript file as shown below. Notice I have introduced 3 methods that return male employees count, female employees count and total employees count. getTotalEmployeesCount(): number { return this.employees.length; } getTotalMaleEmployeesCount(): number { return this.employees.filter(e =] e.gender === "Male").length; } getTotalFemaleEmployeesCount(): number { return this.employees.filter(e =] e.gender === "Female").length; } Please note : In the filter method we are using tripple equals (===) instead of double equals (==). The table below explains single, double and tripple equals in TypeScript. Operator Use to = Assign a value == Compare two values === Compare two values and their types The second change is in the view template of EmployeeListComponent i.e employeeList.component.html file. Notice with in [employee-count] directive we are using property binding to bind the properties (all, male, female) of the nested component (EmployeeCountComponent) with the 3 methods in the container component (EmployeeListComponent). [employee-count [all]="getTotalEmployeesCount()" [male]="getMaleEmployeesCount()" [female]="getFemaleEmployeesCount()"] [/employee-count] At this point, save all the changes and run the application and we see the correct count of employee next to each radio button. Now, let's add the following new employee object to the to the employees array in EmployeeListComponent. { code: 'emp106', name: 'Steve', gender: 'Male', annualSalary: 7700.481, dateOfBirth: '11/18/1979' } Save changes and reload the web page and notice that All count and Male count is increased by 1 as expected. At the moment when we click the radio buttons nothing happens. In our next video we will discuss how to pass data from the child component to the parent component i.e when a radio button checked event is raised in the child component, we want to know about it in the parent component so we can react and decide which employees to show in the table depending on the selection of the radio button.
Views: 66643 kudvenkat
Property Binding in Angular
 
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Property Binding is used to bind value to HTML element property which helps to modify their behavior and appearance.
Views: 167 helpmecoder
Property binding in Angular 2
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/06/property-binding-in-angular-2.html Slides http://csharp-video-tutorials.blogspot.com/2017/06/property-binding-in-angular-2_19.html Angular 2 Tutorial playlist https://www.youtube.com/playlist?list=PL6n9fhu94yhWqGD8BuKuX-VTKqlNBj-m6 Angular 2 Text articles and slides http://csharp-video-tutorials.blogspot.com/2017/06/angular-2-tutorial-for-beginners_12.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists In this video we will discuss Property binding in Angular with examples. In Part 8, we discussed we can use interpolation to bind component class properties to view template. Another option to achieve exactly the same thing is by using Property binding. In our previous video we have bound imagePath property of the component class to [img] element src property using interpolation as shown below. [img src='{{imagePath}}'/] We can rerwrite the above example, using property binding as shown below. Notice the [img] element src property is in a pair of square brackets, and the component class property is in quotes. [img [src]='imagePath'/] Both Interpolation and Property binding flows a value in one direction, i.e from a component's data property into a target element property. What is the difference between Interpolation and Property binding Interpolation is a special syntax that Angular converts into a property binding. Interpolation is just a convenient alternative to property binding. In some cases like when we need to concatenate strings we have to use interpolation instead of property binding as shown in the example below. [img src='http://www.pragimtech.com/{{imagePath}}' /] When setting an element property to a non-string data value, you must use property binding. In the following example, we are disabling a button by binding to the boolean property isDisabled. [button [disabled]='isDisabled']Click me[/button] If we use interpolation instead of property binding, the button is always disabled irrespective of isDisabled class property value [button disabled='{{isDisabled}}']Click me[/button] Some important points to keep in mind when using Property binding Remember to enclose the property name with a pair of square brackets. If you omit the brackets, Angular treats the string as a constant and initializes the target property with that string. [span [innerHTML]='pageHeader'][/span] With Property binding we enclose the element property name in square brackets [button [disabled]='isDisabled']Click me[/button] We can also use the alternate syntax with bind- prefix. This is known as canonical form [button bind-disabled='isDisabled']Click me[/button] From security standpoint, Angular data binding sanitizes malicious content before displaying it on the browser. Both interpolation and property binding protects us from malicious content. In the example below we are using interpolation. Notice the malicious usage of [script] tag. import { Component } from '@angular/core'; @Component({ selector: 'my-app', template: '[div]{{badHtml}}[/div]' }) export class AppComponent { badHtml: string = 'Hello [script]alert("Hacked");[/script] World'; } Angular interpolation sanitizes the malicious content and displays the following in the browser Hello [script]alert("Hacked");[/script] World In this example below we are using property binding. '[div [innerHtml]="badHtml"][/div]' Property binding sanitizes the malicious content slightly differently and we get the following output, but the important point to keep in mind is both the techniques protect us from malicious content and render the content harmlessly. Hello alert("Hacked"); World
Views: 103481 kudvenkat
Sarmaşık Gülleri  Keman çalımı
 
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A file appears to be missing. A file appears to be missing. Try re-installing Microsoft .NET Framework 4.0 System.IO.FileNotFoundException: Could not load file or assembly 'Accessibility, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. Sistem belirtilen dosyayı bulamıyor. File name: 'Accessibility, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' at System.Windows.Controls.Primitives.Popup.PopupSecurityHelper.ForceMsaaToUiaBridge(PopupRoot popupRoot) at System.Windows.Controls.Primitives.Popup.CreateWindow(Boolean asyncCall) at System.Windows.Controls.Primitives.Popup.OnIsOpenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e) at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e) at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args) at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType) at System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal) at System.Windows.Data.BindingOperations.SetBinding(DependencyObject target, DependencyProperty dp, BindingBase binding) at System.Windows.Controls.Primitives.Popup.CreateRootPopup(Popup popup, UIElement child) at System.Windows.Controls.ToolTip.OnIsOpenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e) at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e) at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args) at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType) at System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal) at System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value) at System.Windows.Controls.PopupControlService.RaiseToolTipOpeningEvent() at System.Windows.Threading.DispatcherTimer.FireTick(Object unused) at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs) at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
Views: 47 Oyun Nakli HD
Spring Boot Properties File and Profiles Tutorial | Externalised Environment Configuration
 
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Hi, Use Spring Boot to externalise your environment specific runtime configuration. Environment specific configuration is usually stored in properties files, YAML files and command line arguments. In this tutorial i will show you how to specifically configure your application for the environment it is deployed into. Having externalised configuration will allow you to propagate your single generated software artefact through your different environments (E.g. Dev, Test, Production). I first created an application.properties and placed it on the application's CLASSPATH. This is one of four locations Spring Boot will look for the default properties file. Properties configured here will be common for all environments unless explicitly overridden. See Spring Boot Features, 24. Externalized Configuration for properties order. I then created an application-{environment}.properties file for each environment. The {environment} is substituted for the spring profile. This can be set using -Dspring.profiles.active virutal machine argument. This is passed into the application on bootup, so from your deployment YAML file / bash shell script etc. E.g. Set your spring profile per environment: -Dspring.profiles.active=local -Dspring.profiles.active=dev -Dspring.profiles.active=test -Dspring.profiles.active=production This will then loads the common application.properites THEN the environment specific properties file. One of: application-local.properties application-dev.properties application-test.properties application-production.properties Spring will then substitute the properties throughout its configuration of the spring container. Enjoy! Philip Spring Boot Externalized Configuration - http://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-external-config.html Spring Boot Reference Guide - http://docs.spring.io/spring-boot/docs/current/reference/html/ Java Environment Variables - https://docs.oracle.com/javase/tutorial/essential/environment/env.html Java Properties Files - https://docs.oracle.com/javase/tutorial/essential/environment/properties.html
Views: 10228 Philip Starritt
Part 26 - C# Tutorial - Why Properties.avi
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2012/06/part-26-c-tutorial-why-properties.html Slides http://csharp-video-tutorials.blogspot.com/2013/08/part-26-properties.html All C# Text Articles http://csharp-video-tutorials.blogspot.co.uk/p/free-c-video-tutorial-for-beginners.html All C# Slides http://csharp-video-tutorials.blogspot.com/p/c.html Complete C# tutorial https://www.youtube.com/playlist?list=PLAC325451207E3105 All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists
Views: 249550 kudvenkat
Types of Triggers in WPF
 
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Hi Guys, Now that you understand what are triggers, it is time to learn the three types of triggers that WPF provides us to work. I hope you enjoy learning the concept. Please like the video and share it with your friends. Also do not forget to subscribe.
Views: 17498 DotNetSkoool
Внедрение через property - 7 - The Basics of Spring Framework
 
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Внедрение через property, использование коллекций и map, а также как внедрить null :) Небольшой тест (quiz) для проверки усвоенного материала: http://bit.ly/spring-quiz-7 Код обучающего проекта в GitHub для этого видео-урока (просто скопируйте и выполните следующую команду в консоли): git clone [email protected]:yuriytkach/spring-basics-course-project.git; cd spring-basics-course-project; git checkout lesson7 -b lesson7 Spring Framework - это один из самых популярных фреймворков для разработки приложений на языке программирования Java. Он обеспечивает всестороннюю поддержку инфраструктуры при создании приложений, и используется миллионами разработчиков по всему миру. Знание Spring является полезным для понимания концепции внедрения зависимостей и способов управления объектами в любом приложении. Данный курс знакомит с базовыми концепциями Spring Framework и его основными модулями: Core, AOP, JDBC. С помощью практических примеров объясняется внедрение зависимостей (dependency injection), определение объектов (beans), их связывание. Курс учит различным способам конфигурации Spring, а также показывает базовые приемы использования базы данных и аспектов (aspects), языка выражений (expression language) и аннотаций. Подписаться на канал: http://www.youtube.com/subscription_center?add_user=ytkach Канал "Yuriy Tkach" - Уроки по программированию на Java: http://www.youtube.com/ytkach
Angular component output properties
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/07/angular-component-output-properties.html Slides http://csharp-video-tutorials.blogspot.com/2017/07/angular-component-output-properties_25.html Angular 2 Tutorial playlist https://www.youtube.com/playlist?list=PL6n9fhu94yhWqGD8BuKuX-VTKqlNBj-m6 Angular 2 Text articles and slides http://csharp-video-tutorials.blogspot.com/2017/06/angular-2-tutorial-for-beginners_12.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists Search Tags angular 2 component output example angular 2 component output event angular 2 component output properties angular child component output angular2 child component call parent function angular2 eventemitter between components angular2 eventemitter callback angular2 eventemitter child angular2 eventemitter emit angular2 eventemitter import eventemitter in angular2 angular2 eventemitter not working angular2 eventemitter sample angular2 eventemitter tutorial angular2 eventemitter typescript In this video we will discuss 1. How to pass user actions or user entered values or selections from the child component to the parent component using output properties. 2. We will discuss creating custom events using angular EventEmitter class 3. What is ng-container directive and it's use At the moment when we click the radio buttons, nothing happens. Here is what we want to do. All(6) radio button is clicked - Display all the employees in the table Male(4) radio button is clicked - Display the 4 Male employees in the table Female(2) radio button is clicked - Display the 2 Female employees in the table To achieve this we are going to make use of component output properties. First let's look at the changes required in the nested component i.e EmployeeCountComponent. The changes required in employeeCount.component.ts are comented and self-explanatory // Import Output and EventEmitter import { Component, Input, Output, EventEmitter } from '@angular/core'; @Component({ selector: 'employee-count', templateUrl: 'app/employee/employeeCount.component.html', styleUrls: ['app/employee/employeeCount.component.css'] }) export class EmployeeCountComponent { @Input() all: number; @Input() male: number; @Input() female: number; // Holds the selected value of the radio button selectedRadioButtonValue: string = 'All'; // The Output decorator makes the property an Output property // EventEmitter class is used to create the custom event // When the radio button selection changes, the selected // radio button value which is a string gets passed to the // event handler method. Hence, the event payload is string. @Output() countRadioButtonSelectionChanged: EventEmitter[string] = new EventEmitter[string](); // This method raises the custom event. We will bind this // method to the change event of all the 3 radio buttons onRadioButtonSelectionChange() { this.countRadioButtonSelectionChanged.emit(this.selectedRadioButtonValue); } } The following are the changes required in the view template of EmployeeCountComponent i.e employeeCount.component.html. Notice we have made 3 changes on each radio button 1. value attribute is set to (All, Male or Female) 2. Implemented 2 way data-binding using the ngModel directive. Notice ngModel is bound to selectedRadioButtonValue property in the component class. This 2 way data-binding ensures whenever the radio button selection changes, the selectedRadioButtonValue property is updated with the value of the selected radio button. 3. onRadioButtonSelectionChange() method is binded to "change" event of the radio button. So this means whenever, the selection of the radio button changes, onRadioButtonSelectionChange() method raises the custom event "countRadioButtonSelectionChanged". We defined this custom event using Angular EventEmitter class. [span class="radioClass"]Show : [/span] [input name='options' type='radio' value="All" [(ngModel)]="selectedRadioButtonValue" (change)="onRadioButtonSelectionChange()"] [span class="radioClass"]{{'All(' + all + ')'}}[/span] [input name="options" type="radio" value="Male" [(ngModel)]="selectedRadioButtonValue" (change)="onRadioButtonSelectionChange()"] [span class="radioClass"]{{"Male(" + male + ")"}}[/span] [input name="options" type="radio" value="Female" [(ngModel)]="selectedRadioButtonValue" (change)="onRadioButtonSelectionChange()"] [span class="radioClass"]{{"Female(" + female + ")"}}[/span]
Views: 70341 kudvenkat
User Controls in WPF
 
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Hey Guys, Let us learn about reusable windows or User Controls in WPF. We often use them in MVVM based applications. Please do like share and subscribe.
Views: 12522 DotNetSkoool
Spring Tutorial 05 - ApplicationContext and Property Initialization
 
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We'll first replace the BeanFactory with the more powerful ApplicationContext. We'll then make Spring initialize a property of an object by specifying the value in the configuration XML.
Views: 540743 Java Brains
Spring Tutorial 9 - Dependency Injection with a Collection property ( Hands on using Eclipse IDE )
 
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http://www.gontu.org In this tutorial, we will understand how to initialize a collection property by spring's dependency injection framework.
Views: 55165 gontuseries
Remote Debugging Using СefSharp
 
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Learn how to remote debugging using СefSharp. You can get the source code of this sample in the GitHub repository: https://github.com/cefsharptutorials/cefsharptutorials/tree/master/CefSharpTutorials/RemoteDebugging About CefSharp: https://cefsharp.github.io/ Previous tutorials: CefSharp Basics: Display an HTML5/CSS3 Webpage - https://www.youtube.com/watch?v=gphqZTCWoZE&list=PLtnonz7r7xrqI7OS0eWwc4lrwV5zqI4r3 URL Navigation Using CefSharp - https://www.youtube.com/watch?v=NTlErRwyYRA&index=2&list=PLtnonz7r7xrqI7OS0eWwc4lrwV5zqI4r3 Executing JavaScript from the .NET Side Using CefSharp - https://www.youtube.com/watch?v=Gmdx0cGnNsE&list=PLtnonz7r7xrqI7OS0eWwc4lrwV5zqI4r3&index=3 Injecting a .NET Object into JavaScript Using СefSharp - https://www.youtube.com/watch?v=T10Xfe4bepo&list=PLtnonz7r7xrqI7OS0eWwc4lrwV5zqI4r3&index=4 Transcript: 00:01 Remote debugging using СefSharp 00:06 Create and configure a WPF solution with CefSharp 00:12 Create a project 00:13 Add the CefSharp.Wpf NuGet package and create the x64 or x86 configuration 00:20 You can find detailed instructions in our previous tutorials. (Check out the links under this video) 00:26 Mark Up the Main Window 00:28 Define the name of the root grid 00:30 We need to insert two browser instances into the main window so let's create two columns in the Root Grid 00:44 Implement the Main Window behaviour 00:46 Create two fields in the MainWindow class for both left and right browsers 00:57 After the window initialization create a new instance of the ‘CefSettings’ class 01:09 Then set the value of the ‘RemoteDebuggingPort’ property to 8088 01:13 Call the ‘Cef.Initialize’ method and pass the created settings instance as its argument 01:19 Initialize the ‘leftBrowser’ field with the new instance of the ChromiumWebBrowser 01:24 Add this field to the RootGrid 01:30 Set the grid column index of the browser using the ‘Grid.ColumnIndex’ dependency property 01:42 Then repeat the previous three steps for the ‘rightBrowser’ field but change the value of the grid column index property 01:59 Create the ‘FrameLoadEnd’ event handler for the left browser 02:04 Set the ‘Address’ property value for the left browser 02:16 Inside the ‘FrameLoadEnd’ event handler set the Address property of the right browser to ‘localhost:8088’. 02:23 You need to use the dispatcher because the ‘FrameLoadEnd’ event occurs inside the non-UI thread. 02:35 Build and launch #Debugging #CefSharp #EmbeddedBrowsers
Views: 333 Embedded Browsers
C# WPF UI Tutorials: 11 - Dependency Injection & Multiple Projects
 
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Part of a series of tutorials on creating WPF applications in C# Now our project is growing, we split up the WPF project into a class library. Then we add Dependency Injection using NInject to allow us to access our view models anywhere in the application. Source code: https://github.com/angelsix/fasetto-word/tree/164f022b89c60f2a72baa32fc33edb4bbf4f057b Source code at the "cleanup" stage mid video: https://github.com/angelsix/fasetto-word/tree/3dd755b5bf9065f025b5a597f11298cfa6799724 Latest code: https://github.com/angelsix/fasetto-word
Views: 19651 AngelSix
Dependency Injection revisited - Mark Seemann
 
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Over the last decade, Dependency Injection has moved from obscurity into the realm of something that every library and framework must address. During the same time, functional programming has gathered much interest. Dependency Injection is an attempt to control non-deterministic behaviour, but the way it’s done is fundamentally at odds with functional programming. What can you do instead, and does the functional solutions apply to object-oriented programming as well? In this talk, you’ll see where all this ultimately leads. Most code examples will be in C#, and while you’re not expected to know any of the following topics, be prepared for some lambda calculus, Greek words, Haskell, F#, and monads as well. NDC Conferences https://ndcminnesota.com https://ndcconferences.com
Views: 3536 NDC Conferences
SSRS Tutorial 39 - Show Null value for Multi Value Parameter in SSRS Report
 
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In this video of SSRS Tutorial, you will learn How to create tabular report with Multi Value Parameter How to use Allow Multiple values option in Parameter Properties Can we use Allow Null Value Property for Multi Value parameter or not After Finding the Answer if we are able to use Allow Null Value Property or not for Multi Value Parameter, Find a way how to trick SSRS and use Null value in Drop down for Parameter Value Write Expressions and use IIf in expressions to change the color or Font Show Null value in SSRS Report Cells by using Expression Step by Step SSRS Tutorial by TechBrothers http://www.techbrothersit.com/search/label/SSRS%20Video%20Tutorial
Views: 8323 TechBrothersIT
Using namespaces in WPF
 
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This video shows how to use namespaces in a WPF application
Views: 3643 Brad Cunningham
Data Binding Modes in WPF
 
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WPF is not complete untill you learn about data bindings. This lecture is first step towards it. Like this video if you are benefitted from it. This is a very basic data binding example which explains you about different binding modes.
Views: 34377 DotNetSkoool
Property Values Drop While Property Taxes Rise
 
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This year most people saw the value of their property go down and their property taxes go up. In Spokane County the assessed property values went down 1.8-percent countywide and property taxes went up seven percent. KXLY4's Tori Brunetti reports.
Views: 50 KXLY
Angular component lifecycle hooks
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/08/angular-component-lifecycle-hooks.html Slides http://csharp-video-tutorials.blogspot.com/2017/08/angular-component-lifecycle-hooks_1.html Angular 2 Tutorial playlist https://www.youtube.com/playlist?list=PL6n9fhu94yhWqGD8BuKuX-VTKqlNBj-m6 Angular 2 Text articles and slides http://csharp-video-tutorials.blogspot.com/2017/06/angular-2-tutorial-for-beginners_12.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists In this video we will discuss Angular component lifecycle hooks. A component has a lifecycle managed by Angular. Angular 1. Creates the component 2. Renders the component 3. Creates and renders the component children 4. Checks when the component data-bound properties change, and 5. Destroys the component before removing it from the DOM To tap into and react when these life cycle events occur, angular offers several lifecycle hooks The 3 most commonly used hooks are ngOnChanges - Executes, every time the value of an input property changes. The hook method receives a SimpleChanges object containing current and previous property values. This is called before ngOnInit. ngOnInit - Executes after the constructor and after ngOnChange hook for the first time. It is most commonly used for component initialisation and retrieving data from a database. ngOnDestroy - Executes just before angular destroys the component and generally used for performing cleanup. There are 3 simple steps to use the Life Cycle Hooks Step 1 : Import the Life Cycle Hook interface. For example, to use ngOnInit() life cycle hook, import OnInit interface. import { OnInit } from '@angular/core'; Step 2 : Make the component class implement the Life Cycle Hook interface, using the implements keyword as shown below. This step is optional, but good to have so you will get editor support and flags errors at compile time if you incorrectly implement the interface method or make any typographical errors. export class SimpleComponent implements OnInit { } Step 3 : Write the implementation code for the life cycle interface method. Each interface has a single hook method whose name is the interface name prefixed with ng. ngOnInit() { console.log('OnInit Life Cycle Hook'); } Let's understand ngOnChanges life cycle hook with a simple example. Here is what we want to do. As soon as the user starts typing into the text box, we want to capture the current and previous value and log it to the browser console. We can very easily achieve this by using the ngOnChanges life cycle hook. ngOnChanges, is called every time the value of an input property of a component changes. So first let's create a SimpleComponent with an input property as shown below. We will continue with the example we worked with in our previous video. Add a new folder in the App folder and name it Others. Add a new TypeScript file to this folder and name it - simple.component.ts. Copy and paste the following code which is commented and self explanatory. // Step 1 : Import OnChanges and SimpleChanges import { Component, Input, OnChanges, SimpleChanges } from '@angular/core'; // The selector "simple" will be used as the directive // where we want to use this component. Notice we are // also using the simpleInput property with interpolation // to display the value it receives from the parent // component @Component({ selector: 'simple', template: `You entered : {{simpleInput}}` }) // Step 2 : Implement OnChanges Life Cycle Hook interface export class SimpleComponent implements OnChanges { // Input property. As and when this property changes // ngOnChanges life cycle hook method is called @Input() simpleInput: string; // Step 3 : Implementation for the hook method // This code logs the current and previous value // to the console. ngOnChanges(changes: SimpleChanges) { for (let propertyName in changes) { let change = changes[propertyName]; let current = JSON.stringify(change.currentValue); let previous = JSON.stringify(change.previousValue); console.log(propertyName + ': currentValue = ' + current + ', previousValue = ' + previous); // The above line can be rewritten using // placeholder syntax as shown below // console.log(`${propertyName}: currentValue // = ${current }, previousValue = ${previous }`); } } }
Views: 76186 kudvenkat
Spring Boot Profiles & Configuration Management - Application Properties
 
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Master Microservices with Spring Boot and Spring Cloud - https://www.udemy.com/microservices-with-spring-boot-and-spring-cloud/?couponCode=YOUTUBE_DESC Master Hibernate and JPA with Spring Boot in 100 Steps - https://www.udemy.com/hibernate-jpa-tutorial-for-beginners-in-100-steps/?couponCode=YOUTUBE_DESC Spring Framework Interview Guide - 200+ Questions & Answers - https://www.udemy.com/spring-interview-questions-and-answers/?couponCode=YOUTUBE_DESC Master Java Web Services and REST API with Spring Boot - https://www.udemy.com/spring-web-services-tutorial/?couponCode=YOUTUBE_DESC Learn Spring Boot in 100 Steps - Beginner to Expert - https://www.udemy.com/spring-boot-tutorial-for-beginners/?couponCode=YOUTUBE_DESC Java Interview Guide : 200+ Interview Questions and Answers - https://www.udemy.com/java-interview-questions-and-answers/?couponCode=YOUTUBE_DESC Become a FullStackDeveloper and Architect - https://github.com/in28minutes/learn/blob/master/readme.md Download Presentation and Notes - https://courses.in28minutes.com/p/in28minutes-course-guide Java, Spring Boot, REST, Microservices Learning Path - https://www.youtube.com/watch?v=jf6doctfxWQ All Spring Boot Articles - http://www.springboottutorial.com/spring-boot-projects-with-code-examples The in28Minutes Way - https://github.com/in28minutes/in28minutes-initiatives/tree/master/The-in28Minutes-Way Troubleshooting Guide - https://github.com/in28minutes/in28minutes-initiatives/tree/master/The-in28Minutes-TroubleshootingGuide-And-FAQ Spring Boot Profiles & Configuration Management - Application Properties Code, Videos, Courses and Examples at http://www.springboottutorial.com/spring-boot-tutorials-for-beginners Step 15: Adding Dynamic Configuration to your application : YAML & More.. Step 16: Basics of Profiles Step 17: Advanced Application Configuration with Type Safe Configuration Properties
Views: 19182 in28minutes
Combo box value depends on the selection of another combo box in Access
 
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Related Video: Load Combo Box Value with First / Last / Previous Selected Value at: http://youtu.be/b-UzODHOrXw
Views: 168986 austin06
Spring Core Annotation | Configuration, Bean
 
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Spring Boot Tutorials : https://goo.gl/7894NE Servlet JSP tutorial playlist : https://goo.gl/y1kvwc Check out our website: http://www.telusko.com Follow Telusko on Twitter: https://twitter.com/navinreddy20 Follow on Facebook: Telusko : https://www.facebook.com/teluskolearnings Navin Reddy : https://www.facebook.com/navintelusko Follow Navin Reddy on Instagram: https://www.instagram.com/navinreddy20 Subscribe to our other channel: Navin Reddy : https://www.youtube.com/channel/UCxmkk8bMSOF-UBF43z-pdGQ?sub_confirmation=1 Telusko Hindi : https://www.youtube.com/channel/UCitzw4ROeTVGRRLnCPws-cw?sub_confirmation=1
Views: 69957 Telusko
C# Wpf RandomCityGen Binding Properties   Tutorial #5
 
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In this tutorial we bind our properties from our viewmodel to our view.
Views: 857 Mark Dunham
C# WPF UI Tutorials: 03 - View Model MVVM Basics
 
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Part of a series of tutorials on creating WPF applications in C# Converts the previous TreeView demo application from code-behind to much better View Model MVVM application Source code here: https://github.com/angelsix/youtube
Views: 113847 AngelSix
Part 21  Including and excluding properties from model binding using bind attribute
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2013/05/part-21-including-and-excluding.html Slides http://csharp-video-tutorials.blogspot.com/2013/09/part-21-including-and-excluding.html All ASP .NET MVC Text Articles http://csharp-video-tutorials.blogspot.com/p/aspnet-mvc-tutorial-for-beginners.html All ASP .NET MVC Slides http://csharp-video-tutorials.blogspot.com/p/aspnet-mvc-slides.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists In this video we will discuss, including and excluding properties from model binding using bind attribute. Please watch Part 20, before proceeding. In part 20, we have seen how to include and exclude properties from model binding, by passing a string array to UpdateModel() method. There is another way to do the same thing using "Bind" attribute. Modify "Edit_Post()" controller action method that is present in "EmployeeController.cs" file, as shown below. [HttpPost] [ActionName("Edit")] public ActionResult Edit_Post([Bind(Include = "Id, Gender, City, DateOfBirth")] Employee employee) { EmployeeBusinessLayer employeeBusinessLayer = new EmployeeBusinessLayer(); employee.Name = employeeBusinessLayer.Employees.Single(x =] x.ID == employee.ID).Name; if (ModelState.IsValid) { employeeBusinessLayer.SaveEmployee(employee); return RedirectToAction("Index"); } return View(employee); } Notice that, we are using "BIND" attribute and specifying the properties that we want to include in model binding. Since, "Name" property is not specified in the INCLUDE list, it will be excluded from model binding. public ActionResult Edit_Post([Bind(Include = "Id, Gender, City, DateOfBirth")] Employee employee) At this point, run the application and navigate to "http://localhost/MVCDemo/Employee/Edit/1". Click "Save" button, you will get a "Model" validation error stating - "The Name field is required". This is because, we marked "Name" property in "Employee" class with "Required" attribute. Remove the "Required" attribute from "Name" property. public class Employee { public int ID { get; set; } public string Name { get; set; } [Required] public string Gender { get; set; } [Required] public string City { get; set; } [Required] public DateTime? DateOfBirth { get; set; } } So, if we were to generate a post request using fiddler as we did in the previous session, "Name" property of the "Employee" object will not be updated. Alternatively, to exclude properties from binding, we can specify the exclude list using "Bind" attribute as shown below. [HttpPost] [ActionName("Edit")] public ActionResult Edit_Post([Bind(Exclude = "Name")] Employee employee) { // Rest of the method implementation remains the same }
Views: 132635 kudvenkat
Styles In WPF
 
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Hi Guys, Let us learn about one of the important concepts of WPF i.e. Styles. Styles are used all over WPF so that you can use rich look and feel of the controls. If you have any doubt please leave a comment. Like the video, share the video and please subscribe to my channel.
Views: 17659 DotNetSkoool
C# WPF UI Tutorials: 09 - User Controls Side Menu Content
 
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Part of a series of tutorials on creating WPF applications in C# Create the start of a Side Menu using a User Control with custom content Source code: https://github.com/angelsix/fasetto-word/tree/85c9454ce22fd2b888cc54b3e3f3a90a2dd82126 Latest code: https://github.com/angelsix/fasetto-word
Views: 56795 AngelSix