References ▼
#include "ltivw.h"
L_LTIVW_API L_INT L_DispContainerGetActiveSubCell(hCellWnd, nSubCellIndex, uFlags)
Gets the index of the active sub-cell.
A handle to the window that represents the Medical Viewer Cell.
Pointer to a variable to be updated with sub-cell index.
Reserved for future use. Pass 0.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
Required DLLs and Libraries
Retrieves the active sub-cell index of the first cell in the medical viewer.
#if defined LEADTOOLS_V175_OR_LATERL_INT DispContainerGetActiveSubCellExample(HDISPCONTAINER hCon){L_INT nRet;L_INT nSubCellIndex;if (L_DispContainerGetCellCount(hCon, 0) == 0){MessageBox(NULL, TEXT("you must at least have one cell added to the viewer"), TEXT("No Cell attached"), MB_OK);return FAILURE;}HWND hCellWnd = L_DispContainerGetCellWindowHandle(hCon, 0, 0);// Check if there is any action added to the container.nRet = L_DispContainerGetActiveSubCell(hCellWnd, (L_INT *)&nSubCellIndex, 0);if(nRet != SUCCESS)return nRet;return nSubCellIndex;}#endif