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

Functions:	L_AnnCreateToolBar, L_AnnGetToolBarChecked, L_AnnSetToolBarChecked, L_AnnGetToolBarButtonVisible, L_AnnSetToolBarButtonVisible, L_AnnFreeToolBarButtons, L_AnnSetToolBarButtons, L_AnnFreeToolBarButtons, L_AnnSetToolBarColumns, L_AnnSetToolBarRows
Topics:	Annotation Functions: Working with the Toolbar
	Implementing Annotations
	Implementing an Automated Annotation Program
	Obtaining Annotation Object Information

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);
}