VAPIM_GETNEXTTEXTBUFFER

Description

Gets text buffers in index-only mode.

Syntax

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

Arguments

Argument

Description

hWndVAPI

The handle of the VAPI window.

Returns

SendMessage() returns TRUE if a text buffer was returned, and FALSE if there are no more text buffers in the document, that is, the end of document is reached.

Discussion

This message is used to generate VAPINM_TEXTBUFFER notification messages when Viewing is in index-only mode (except for the very first text buffer, which comes automatically after a VAPIMWP_INIT_OPEN_DOCUMENT message is sent). The VAPINM_TEXTBUFFER notification messages is received before this message returns.

There might be two notification messages generated, one for the text buffer and one to indicate the end of the document.


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