How to style the icons in the tab bar in tabbed view project. because when i put a *.png icons , the icons appear as gray in inactive tabs , and blue in the active tab, how to display it as it is.
<Tab title="Tab 1" icon="setting.png">
<Window title="Tab 1">
<Label>I am Window 1</Label>
</Window>
</Tab>
and how to add fonts icons to the tab icons ?