Bug 132652 Click other property will cause the previous revised value lost in Properties sheet.
Description: Click other property will cause the previous revised value lost in Properties sheet. Steps to reproduce: 1. Insert a label 2. Open Properties sheet, select the label. 3. Input 10pt in Margin left, then click Margin right. Expected result: 10pt is saved. Actual result: 10pt was lost.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/swt/custom/CCombo.java
e.offset = text.getCaretPosition();
		}
	});
	
	getAccessible().addAccessibleControlListener(new AccessibleControlAdapter() {
		public void getChildAtPoint(AccessibleControlEvent e) {
			Point testPoint = toControl(new Point(e.x, e.y));
			if (getBounds().contains(testPoint)) {
				e.childID = ACC.CHILDID_SELF;
			}
		}
		
		public void getLocation(AccessibleControlEvent e) {
			Rectangle location = getBounds();
			Point pt = toDisplay(new Point(location.x, location.y));
			e.x = pt.x;
			e.y = pt.y;
			e.width = location.width;
			e.height = location.height;
		}
		
		public void getChildCount(AccessibleControlEvent e) {
			e.detail = 0;
		}
		
		public void getRole(AccessibleControlEvent e) {
			e.detail = ACC.ROLE_COMBOBOX;
		}
		
		public void getState(AccessibleControlEvent e) {