Bug 198434 && operator shows up as & in expression builder
Build ID: I20070621-1340 Steps To Reproduce: 1. open an expression in the expression builder 2. select Operators->Logical->&& 3. the preview of the operator, above the Category label, reads "&" instead of "&&" More information:
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ExpressionBuilder.java
}
	private void createToolbar( Composite parent )
	{
		ToolBar toolBar = new ToolBar( parent, SWT.FLAT );
		toolBar.setLayoutData( new GridData( ) );
		ToolItem copy = new ToolItem( toolBar, SWT.NONE );
		copy.setImage( ReportPlatformUIImages.getImage( ISharedImages.IMG_TOOL_COPY ) );
		copy.setToolTipText( TOOL_TIP_TEXT_COPY );
		copy.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				sourceViewer.doOperation( ITextOperationTarget.COPY );
			}
		} );
		ToolItem cut = new ToolItem( toolBar, SWT.NONE );
		cut.setImage( ReportPlatformUIImages.getImage( ISharedImages.IMG_TOOL_CUT ) );
		cut.setToolTipText( TOOL_TIP_TEXT_CUT );
		cut.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				sourceViewer.doOperation( ITextOperationTarget.CUT );
			}
		} );
		ToolItem paste = new ToolItem( toolBar, SWT.NONE );
		paste.setImage( ReportPlatformUIImages.getImage( ISharedImages.IMG_TOOL_PASTE ) );
		paste.setToolTipText( TOOL_TIP_TEXT_PASTE );
		paste.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				sourceViewer.doOperation( ITextOperationTarget.PASTE );