Causes the entire bounds of the receiver to be marked
as needing to be redrawn. The next time a paint request
is processed, the control will be completely painted.
<p>
Recalculates the content width for all lines in the bounds.
When a <code>LineStyleListener</code> is used a redraw call
is the only notification to the widget that styles have changed
and that the content width may have changed.
</p>
@exception SWTException <ul>
<li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
<li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
</ul>
Causes the entire bounds of the receiver to be marked as needing to be redrawn. The next time a paint request is processed, the control will be completely painted. <p> Recalculates the content width for all lines in the bounds. When a <code>LineStyleListener</code> is used a redraw call is the only notification to the widget that styles have changed and that the content width may have changed. </p>
@exception SWTException <ul> <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> </ul>
@see Control#update()