VAPIMWP_VIEW_SETINVERT

Description

Sets the invert state of the document. This is a parameter of the VAPIM_VIEW message.

Syntax

#include <kvvapi.h>
SendMessage(hWndVAPI, VAPIM_VIEW, VAPIMWP_VIEW_SETINVERT, 0L );

Arguments

Argument

Description

hWndVAPI

The handle of the VAPI window.

Returns

SendMessage() returns TRUE if the call succeeds; otherwise it returns FALSE.

Discussion

The message toggles the current invert state of the document. You can use this message to implement an Invert menu item or toolbar button.


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