Help Version 19.0.2017.10.27
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#include "ltivw.h"
L_LTIVW_API L_INT L_DispContainerGetCellCount(hCon, uFlags)
HDISPCONTAINER hCon; |
handle to the container |
L_UINT uFlags; |
reserved for future use |
Returns the number of cells managed by the container.
Parameter |
Description |
hCon |
Handle to the container. |
uFlags |
Reserved for future use. Pass 0. |
>= 0 |
The number of cells managed by the container. |
< 0 |
An error occurred. Refer to Return Codes. |
To add cells to the container, call L_DispContainerInsertCell. To remove one or more cells from the container, call L_DispContainerRemoveCell.
Please note that the maximum number of rows that a container can have is 4 and the maximum number of columns is 8. However, the number of cells that can be added to a container is limited only by the available memory.
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. |
This procedure unfreezes any frozen cell
L_INT DispContainerGetCellCountExample(HDISPCONTAINER hCon){L_INT nRet;// Get the cells count.L_INT nCount = L_DispContainerGetCellCount(hCon, 0);L_INT nI;for (nI = 0; nI < nCount; nI++){L_INT nCellIndex = 0;HWND hCellWnd = L_DispContainerGetCellWindowHandle(hCon, nCellIndex, 0);// if there is a selected cell make it unselected and vice versaL_BOOL bFreezed = L_DispContainerIsCellFrozen(hCellWnd, 0);if (bFreezed){nRet = L_DispContainerFreezeCell (hCellWnd, FALSE, 0);if(nRet != SUCCESS)return nRet;}}return SUCCESS;}