L_AnnGetToolBarInfo
#include "l_bitmap.h"
L_INT EXT_FUNCTION L_AnnGetToolBarInfo(hwndToolBar, pInfo)
HWND hwndToolBar; |
/* window handle for the toolbar */ |
pANNTOOLBARINFO pInfo; |
/* address of the variable to be updated */ |
Gets information about the annotation toolbar. This function is available in the Document/Medical Toolkits.
Parameter |
Description |
hwndToolBar |
Window handle for the toolbar. You get the window handle when you create the toolbar using the L_AnnCreateToolBar function. |
pInfo |
Address of the ANNTOOLBARINFO variable to be updated with the toolbar information. |
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Comments
To change the number of rows, call L_AnnSetToolBarRows. To change the number of columns, call L_AnnSetToolBarColumns.
Required DLLs and Libraries
LTANN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Platforms
Windows 95 / 98 / Me, Windows 2000 / XP.
See Also
Example
void TestFunction2(void)
{
ANNTOOLBARINFO Info;
L_TCHAR cs[256];
L_INT nRet;
HWND ToolbarWnd;
nRet = L_AnnGetToolBarInfo(ToolbarWnd, &Info, sizeof(ANNTOOLBARINFO));
wsprintf(cs, TEXT("There are %d buttons\n%d rows\n%d columns\nin the toolbar."),
Info.uButtons, Info.uRows, Info.uColumns);
MessageBox(NULL, cs, TEXT(""), MB_OK);
L_AnnSetToolBarColumns(ToolbarWnd, Info.uColumns + 1);
MessageBox(NULL, TEXT("The toolbar now has an added column.\n"), TEXT(""), MB_OK);
L_AnnSetToolBarRows(ToolbarWnd, Info.uRows + 1);
MessageBox(NULL, TEXT("The toolbar now has one added row."), TEXT(""), MB_OK);
}