Bug 144825 [Regression]Can't select operator other than "equal to" during create filter for table
Steps: 1. Create new data source and data set based on the following database (Sample DB , select all the data from the table customers) 2.Drag data set to layout 3.Select table, click "filter" tab in "Property editor", add a filter for table "CustomNumber Top 10" Actual result: The default operator is "equal to". So whatever the operators I select it will be "equal to". It means that the selection action for the operator field is invalid. Please check! Thanks! Addition information: The build I used is the latest one(2006.6.1) Please check! Thanks!
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/swt/custom/CCombo.java
}
public void setToolTipText (String string) {
	checkWidget();
	super.setToolTipText(string);
	arrow.setToolTipText (string);
	text.setToolTipText (string);		
}
public void setVisible (boolean visible) {
	super.setVisible(visible);
	if (!visible) popup.setVisible(false);
}
/**
 * Sets the number of items that are visible in the drop
 * down portion of the receiver's list.
 *
 * @param count the new number of items to be visible
 *
 * @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 3.0
 */
public void setVisibleItemCount (int count) {
	checkWidget ();
	if (count < 0) return;
	visibleItemCount = count;
}
void textEvent (Event event) {