Windows Phone 8 Application Development Essentials by 2013

Author:2013
Language: eng
Format: epub
Publisher: Packt Publishing

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Exposing commands

Command is another object within ViewModel. The Command objects implement the ICommand interface and are associated with the function that performs some action. On the view, the side command should be bound, for instance, to the button.

public class SampleCommandViewModel { public ICommand SampleCommand { get; set; } public SampleCommandViewModel() { SampleCommand = new Command(ExecuteCommand,CanExecuteCommand); } private void ExecuteCommand(object parameter) { //do something here } private bool CanExecuteCommand(object parameter) { return true; } }

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