LAnnVideo::GetText

#include "ltwrappr.h"

virtual L_INT LAnnVideo::GetText(pText)

/* character string to be updated with the annotation object's character string */

Gets the text (character string) of the annotation object. This function is available in the Document/Medical Toolkits.

Parameter	Description
pText	Character string to be updated with the annotation object's character string.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

Before calling this function, you must declare a variable as a pointer to a character string. Then, pass the variable in the pText parameter. This function will update the variable with the annotation object's character string.

Required DLLs and Libraries

LTANN
LTMM

For a listing of the exact DLLs and Libraries needed for LTANN, based on the toolkit version, refer to Files To Be Included With Your Application.

For a listing of the exact DLLs and Libraries needed for LTMM, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:	Class Members
Topics:	Annotation Functions: Object Properties

Example

void CVCAnnotation11Dlg::OnButton5()
{
   L_UNLOCKSUPPORT(L_SUPPORT_DOCUMENT, L_KEY_DOCUMENT);
   LAnnVideo MyAnnVideo;
   L_TCHAR szTemp[100], szFileName[100];

   MyAnnVideo.SetText(TEXT("c:\\video.avi"));
   L_UINT uFileLen = MyAnnVideo.GetTextLen();
   MyAnnVideo.GetText(szFileName);
   wsprintf(szTemp,
            TEXT("Capture File Name: %s\nCapture File Name Length: %d"),
            szFileName,
            uFileLen);
   AfxMessageBox(szTemp);
}