LToolbar::SetRows
#include "ltwrappr.h"
L_INT LToolbar::SetRows (nRows)
L_INT nRows; |
/* number of rows */ |
Sets the number of rows of buttons in the toolbar.
Parameter |
Description |
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 LToolbar::GetRows.
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: |
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Topics: |
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 LToolbar__SetRowsExample(LToolbar* tlb) { if ( tlb->IsValid () ) /* check the validity of the toolbar handle */ { L_INT nRow ; /* Get the number of rows in the toolbar */ nRow = tlb->GetRows () ; if ( nRow != 2 ) { /* Set the number of rows to 2 */ tlb->SetRows (2 ) ; } } else { return FAILURE ; } return SUCCESS; }