#include "ltwrappr.h"
L_INT LVectorWindow::GetVectorVisibleRect(pRect)
Gets the visible rectangle of the displayed vector.
Pointer to the RECT structure to be updated with the visible part of the displayed vector.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
Required DLLs and Libraries
Assumes pVectorWindow points to a valid LVectorWindow object Display information about LVectorWindow object
L_INT LVectorWindow__GetVectorVisibleRectExample(LVectorWindow *pVectorWindow)
{
L_INT nRet;
L_TCHAR* lpszType;
L_TCHAR szTemp[100];
RECT rcClient;
if (pVectorWindow->IsControl())
lpszType = TEXT("LVectorWindow used as control");
else
lpszType = TEXT("LVectorWindow used as a window");
nRet = pVectorWindow->GetVectorVisibleRect(&rcClient);
if(nRet != SUCCESS)
return nRet;
wsprintf(szTemp,
TEXT("%s\nClient Rect (%d, %d, %d, %d)"),
lpszType,
rcClient.left,
rcClient.top,
rcClient.right,
rcClient.bottom);
MessageBox(NULL, szTemp, TEXT(""), MB_OK);
return SUCCESS;
}
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