VAPIMWP_MULTIOBJ_CANMULTIOBJ

Description

Determines whether the document contains multiple objects. See Change the Current Object in a Document. This is a parameter of the VAPIM_MULTIOBJ message.

Syntax

#include <kvvapi.h>
SendMessage(hWndVAPI, VAPIM_MULTIOBJ,
            VAPIMWP_MULTIOBJ_CANMULTIOBJ,
           (LPARAM) (BOOL*) lpbCanMultiObj );

Arguments

 

Argument

Description

hWndVAPI

The handle of the VAPI window.

lpbCanMultiObj

A pointer to a flag that returns TRUE or FALSE, depending on whether the document contains multiple objects.

Returns

Discussion

Use this message to control the state of a Next Object or Previous Object menu item or toolbar button.


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