ICommand.CanExecute(Object) ICommand.CanExecute(Object) ICommand.CanExecute(Object) ICommand.CanExecute(Object) Method

Definition

Defines the method that determines whether the command can execute in its current state.

public:
 bool CanExecute(System::Object ^ parameter);
public bool CanExecute (object parameter);
abstract member CanExecute : obj -> bool
Public Function CanExecute (parameter As Object) As Boolean

Parameters

parameter
Object Object Object Object

Data used by the command. If the command does not require data to be passed, this object can be set to null.

Returns

true if this command can be executed; otherwise, false.

Remarks

Typically, a command source calls the CanExecute method when the CanExecuteChanged event is raised.

Applies to

See also