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 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: |
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Topics: |
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);
}