CanExecute

Checks whether a specific TerraExplorer command can be executed.

 

JavaScript

 

CanExecute(

       CommandID,

       parameter)

 

C#

 

bool CanExecute(

       int    CommandID,

       object parameter)

 

C++

 

HRESULT CanExecute(

        long  CommandID,

        VARIANT     parameter,

        VARIANT_BOOL *     bRes )

 

Parameters

CommandID

The ID of the menu command whose status is being checked. See the list of menu commands organized according to TerraExplorer Ribbon tabs. 

parameter

The command parameters. See the command parameters in the list of menu commands.

Return Value

bRes

A Boolean that indicates whether or not the command can be executed. 

Exceptions

See: HRESULT Return Values for a list of possible values returned by the HRESULT.