C# Class GeekyTool.Core.Commands.DelegateCommandAsync

This class allows us to delegate command execution to viewmodels. This version of the command allow to use async/await.

Inheritance: ICommand

Public Methods

Method	Description
CanExecute ( object parameter ) : bool	This method is called from XAML to evaluate if the command can be executed.
DelegateCommandAsync ( Func execute ) : System	Constructor not using canExecute.
DelegateCommandAsync ( Func execute, Func canExecute ) : System	Constructor using both execute and canExecute.
Execute ( object parameter ) : void	This method is called from XAML to execute the command.
RaiseCanExecuteChanged ( ) : void	This method allow us to force the execution of CanExecute method to reevaluate execution.

This method is called from XAML to evaluate if the command can be executed.

public CanExecute ( object parameter ) : bool
parameter	object
return	bool

Constructor not using canExecute.

public DelegateCommandAsync ( Func execute ) : System
execute	Func
return	System

Constructor using both execute and canExecute.

public DelegateCommandAsync ( Func execute, Func canExecute ) : System
execute	Func
canExecute	Func
return	System

This method is called from XAML to execute the command.

public Execute ( object parameter ) : void
parameter	object
return	void

This method allow us to force the execution of CanExecute method to reevaluate execution.

public RaiseCanExecuteChanged ( ) : void
return	void