CanExecuteCommand Method (Utilities)

Returns true if the command of the specified System.Windows.Input.ICommandSource can be executed.

Syntax

Visual Basic

'Declaration
 
Public Shared Function CanExecuteCommand( _
   ByVal commandSource As ICommandSource _
) As Boolean

C#

public static bool CanExecuteCommand( 
   ICommandSource commandSource
)

Parameters

commandSource

The command source to evaluate.

Return Value

Returns true if the command can be executed.

Exceptions

Exception	Description
System.ArgumentNullException	The 'commandSource' was null.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2