Sets the horizontal pixel offset relative to the start of the line.
Do nothing if there is no text set.
<p>
<b>NOTE:</b> The horizontal pixel offset is reset to 0 when new text
is set in the widget.
</p>
@param pixel horizontal pixel offset relative to the start
of the line.
@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>
@since 2.0
Sets the horizontal pixel offset relative to the start of the line. Do nothing if there is no text set. <p> <b>NOTE:</b> The horizontal pixel offset is reset to 0 when new text is set in the widget. </p>
@param pixel horizontal pixel offset relative to the start of the line. @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> @since 2.0