sendEvent (SWT.Resize); return true;
int [] argList3 = {OS.XmNwidth, 0, OS.XmNheight, 0}; OS.XtGetValues (handle, argList3, argList3.length / 2); if (argList1 [1] != argList3 [1] || argList1 [3] != argList3 [3]) { sendEvent (SWT.Resize); return true; } return false;
boolean setScrollBarVisible (ScrollBar bar, boolean visible) {	if (scrolledHandle == 0) return false;	int barHandle = bar.handle;	boolean managed = OS.XtIsManaged (barHandle);	if (managed == visible) return false;	/*	* Feature in Motif.  Hiding or showing a scroll bar	* can cause the widget to automatically resize in	* the OS.  This behavior is unwanted.  The fix is	* to force the widget to resize to original size.	*/	int [] argList = {OS.XmNwidth, 0, OS.XmNheight, 0, OS.XmNborderWidth, 0};	OS.XtGetValues (scrolledHandle, argList, argList.length / 2);		/* Hide or show the scroll bar */	if (visible) {		OS.XtManageChild (barHandle);	} else {		OS.XtUnmanageChild (barHandle);	}	if ((state & CANVAS) != 0) {		if (formHandle != 0) {				boolean showBorder = (style & SWT.BORDER) != 0;			int margin = showBorder || visible ? 3 : 0;			if ((bar.style & SWT.V_SCROLL) != 0) {				int [] argList2 = new int [] {OS.XmNmarginWidth, margin};				OS.XtSetValues (formHandle, argList2, argList2.length/2);			}			if ((bar.style & SWT.H_SCROLL) != 0) {				int [] argList2 = new int [] {OS.XmNmarginHeight, margin};				OS.XtSetValues (formHandle, argList2, argList2.length/2);			}		}	}		/*	* Feature in Motif.  When XtSetValues() is used to restore the width and	* height of the widget, the new width and height are sometimes ignored.	* The fix is to use XtResizeWidget().	*/	OS.XtResizeWidget (scrolledHandle, argList [1], argList [3], argList [5]);	bar.sendEvent (visible ? SWT.Show : SWT.Hide);	sendEvent (SWT.Resize);	return true;}