CanExecute Method (ICommand)

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

Syntax

bool CanExecute( 
   object parameter
)

'Declaration
 
Function CanExecute( _
   ByVal parameter As Object _
) As Boolean

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

True if the command can execute; otherwise, false.