Solved Change the size of ">>" arrow when a QToolBar is too small

[KIT2005]

In my application I have a toolbar and set of buttons. My toolbar size is small and hence >> extension button appears. Pressing the extension buttons shows all the items. But the size of the >> extension button is very small and it is difficult to operate with out a mouse.

Is it possible to change the size of the >> extension button in the Toolbar?

[raven-worx]

@KIT2005
the width of this button can only be changed by QStyle instances.
So you need to subclass QProxyStyle.

virtual int MyProxyStyle::pixelMetric(PixelMetric pm, const QStyleOption* option, const QWidget* widget) const
{
  if( pm == QStyle::PM_ToolBarExtensionExtent ) 
     return XXX; // width for horizontal, height for vertical toolbars
  return QProxyStyle::pixelMetric(pm, option, widget);
}

[KIT2005]

@raven-worx
Thanks