[news.eclipse.platform.swt] How to set Canvas focusable (with keyboard t

[alex@xxxxxxxxx (Alexander Kitaev)]

Hello,

I'm writing a custom drawn SWT widget and my widget class extends Canvas. 
Everething works pretty well, the only problem is that my widget doesn't 
receive focus when traversing with the "Tab" key. Nor setFocus, neither 
forceFocus methods a called. Programm call of setFocus method works fine - 
my widget become focused (i.e. isFocusedComponent() returns true).

My question is how to make traversal focus keys work properly with my 
widget?

Thanks,
Alexander Kitaev.