C# Class SEToolbox.Services.DelegateCommand

This class allows delegating the commanding logic to methods passed as parameters, and enables a View to bind commands to objects that are not part of the element tree.

Inheritance: ICommand

ファイルを表示 Open project: midspace/SEToolbox

Public Methods

Method	Description
CanExecute ( ) : bool	Method to determine if the command can be executed
DelegateCommand ( System.Action executeMethod ) : System	Constructor
DelegateCommand ( System.Action executeMethod, Func canExecuteMethod ) : System	Constructor
DelegateCommand ( System.Action executeMethod, Func canExecuteMethod, bool isAutomaticRequeryDisabled ) : System	Constructor
DelegateCommand ( Func canExecuteMethod ) : System	Constructor
Execute ( ) : void	Execution of the command
ICommand ( object parameter ) : void
RaiseCanExecuteChanged ( ) : void	Raises the CanExecuteChaged event

Protected Methods

Method	Description
OnCanExecuteChanged ( ) : void	Protected virtual method to raise CanExecuteChanged event

Private Methods

Method	Description
ICommand ( object parameter ) : bool

Method Details

CanExecute() public method

Method to determine if the command can be executed

public CanExecute ( ) : bool
return	bool

DelegateCommand() public method

Constructor

public DelegateCommand ( System.Action executeMethod ) : System
executeMethod	System.Action
return	System

DelegateCommand() public method

Constructor

public DelegateCommand ( System.Action executeMethod, Func canExecuteMethod ) : System
executeMethod	System.Action
canExecuteMethod	Func
return	System

DelegateCommand() public method

Constructor

public DelegateCommand ( System.Action executeMethod, Func canExecuteMethod, bool isAutomaticRequeryDisabled ) : System
executeMethod	System.Action
canExecuteMethod	Func
isAutomaticRequeryDisabled	bool
return	System

DelegateCommand() public method

Constructor

public DelegateCommand ( Func canExecuteMethod ) : System
canExecuteMethod	Func
return	System

Execute() public method

Execution of the command

public Execute ( ) : void
return	void

ICommand() public method

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

OnCanExecuteChanged() protected method

Protected virtual method to raise CanExecuteChanged event

protected OnCanExecuteChanged ( ) : void
return	void

RaiseCanExecuteChanged() public method

Raises the CanExecuteChaged event

public RaiseCanExecuteChanged ( ) : void
return	void