TB_SETBUTTONWIDTH message
Sets the minimum and maximum button widths in the toolbar control.
Parameters
-
wParam
-
Must be zero.
-
lParam
-
The LOWORD specifies the minimum button width, in pixels. Toolbar buttons will never be narrower than this value.
The HIWORD specifies the maximum button width, in pixels. If button text is too wide, the control displays it with ellipsis points.
Return value
Returns nonzero if successful, or zero otherwise.
Remarks
Use TB_SETBUTTONWIDTH to set the maximum and minimum allowed widths for buttons before they are added. Use TB_SETBUTTONSIZE to set the actual size of buttons.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|
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