L_TBSetRows

#include "LtTLB.h"

L_LTTLB_API L_INT L_TBSetRows(pToolbar, nRows )

pTOOLBARHANDLE pToolbar;	/* pointer to a toolbar handle */
L_INT nRows;	/* number of rows */

Sets the number of rows of buttons in the toolbar.

Parameter	Description
pToolbar	Pointer to a toolbar handle.
nRows	Number of rows requested. The minimum number of rows is one, and the maximum number of rows is equal to the
	number of buttons in the toolbar.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes

Comments

Buttons are arranged on the rows from left to right.

To determine the current number of rows set, call L_TBGetRows.

Required DLLs and Libraries

LTTLB

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:	L_TBGetRows.
Topics:	Getting and Setting Toolbar Characterisitcs

Example

This example gets the current number of rows in the toolbar. If it is not 2, then it will make 2 rows.

 L_INT TBSetRowsExample( pTOOLBARHANDLE pLeadToolbar )
{
   L_INT nRet;

   nRet= L_TBIsValid ( pLeadToolbar );
   if (SUCCESS == nRet ) /* check the validity of the toolbar handle */
   {
      L_INT nRow ;

      /* Get the number of rows in the toolbar */
     nRet = L_TBGetRows ( pLeadToolbar, &nRow ) ;
     if(nRet != SUCCESS)
        return nRet;

      if ( nRow != 2 )
      {
         nRet = L_TBSetRows ( pLeadToolbar, 2 ) ; /* Set the number of rows to 2 */
         if(nRet != SUCCESS)
            return nRet;
      }

      return SUCCESS ;
   }
   else
      return nRet ;
}