DelegateCommand
Ecng.ComponentModel
Delegate command capable of taking argument.
Inherits: Disposable
Implements: IRevalidatableCommand, ICommand
Constructors
DelegateCommand
public DelegateCommand(Action<T> execute, Func<T, bool> canExecute)
delegateCommand = DelegateCommand(execute, canExecute)
Creates a new command with conditional execution.
- execute
- The execution logic.
- canExecute
- The execution status logic.
Methods
DisposeManaged
protected override void DisposeManaged()
delegateCommand.DisposeManaged()
Disposes the managed resources. Override this method to add custom clean up of managed resources.
RaiseCanExecuteChanged
public void RaiseCanExecuteChanged()
delegateCommand.RaiseCanExecuteChanged()
Invoke CanExecuteChanged event.
Events
CanExecuteChanged
public event EventHandler CanExecuteChanged
delegateCommand.CanExecuteChanged += handler