Gets document format information. This is a parameter of the VAPIM_INIT message.
#include <kvvapi.h> SendMessage(hWndVAPI, VAPIM_INIT, VAPIMWP_INIT_GETDOCFORMAT, (LPARAM) (*ADDOCINFO) pDocInfo );
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The handle of the VAPI window. |
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A pointer to the ADDOCINFO structure that contains information about the document format. |
SendMessage() returns TRUE if successful (pDocInfo is filled in with valid information); otherwise it returns FALSE.
If you want to get format information without viewing the document, set the VAPIDF_FLAGS_OPEN_VAPI_ONLY flag in the nFlags member of the TPVAPIOpenDocumentInfo structure. This structure is supplied when you open the document by using the VAPIMWP_INIT_OPEN_DOCUMENT message parameter.
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