ToolCommandBinding.CanExecute Event

Occurs when QueryEnabled for the command is called.

Namespace:  Microsoft.Windows.Design.Interaction
Assembly:  Microsoft.Windows.Design.Interaction (in Microsoft.Windows.Design.Interaction.dll)

Syntax

'Declaration
Public Event CanExecute As CanExecuteToolEventHandler

public event CanExecuteToolEventHandler CanExecute

public:
 event CanExecuteToolEventHandler^ CanExecute {
    void add (CanExecuteToolEventHandler^ value);
    void remove (CanExecuteToolEventHandler^ value);
}

member CanExecute : IEvent<CanExecuteToolEventHandler,
    CanExecuteToolEventArgs>

JScript does not support events.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

ToolCommandBinding Class

Microsoft.Windows.Design.Interaction Namespace

Other Resources

WPF Designer Extensibility

Tool Architecture