Help Version 19.0.2017.10.27
References ▼
#include "ltivw.h"
L_LTIVW_API L_INT L_DispContainerGetActiveSubCell(hCellWnd, nSubCellIndex, uFlags)
L_HWND hCellWnd; |
handle to the cell window |
L_INT * nSubCellIndex; |
pointer to the variable to be updated |
L_UINT uFlags; |
reserved for future use |
Gets the index of the active sub-cell.
Parameter |
Description |
hCellWnd |
A handle to the window that represents the Medical Viewer Cell. |
nSubCellIndex |
Pointer to a variable to be updated with sub-cell index. |
uFlags |
Reserved for future use. Pass 0. |
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Required DLLs and Libraries
LTIVW For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Functions: |
L_DispContainerGetActiveSubCellChangedCallBack, L_DispContainerSetActiveSubCellChangedCallBack |
Topics: |
|
|
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