Sets the rotation of the document. This is a parameter of the VAPIM_VIEW message.
#include <kvvapi.h> SendMessage(hWndVAPI, VAPIM_VIEW, VAPIMWP_VIEW_SETROTATE, (LPARAM) (int) nRotate );
| Argument | Description |
|---|---|
hWndVAPI
|
The handle of the VAPI window. |
nRotate
|
An integer that is the rotation in degrees. |
SendMessage() returns TRUE if the call succeeds; otherwise it returns FALSE.
Use this message to implement a Rotate menu item or toolbar button.
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