Bug 201726 [Regression]Missing the attribute binding in Current Data Cube of Expression builder[1102]
Description: [Regression]Missing the attribute binding in Current Data Cube of Expression builder[1102] Build number: 2.2.1.v20070830-1348 Steps to reproduce: 1, New a cube with some dimensions and some attribute 2, New a crosstab using the cube 3, Open the expression builder to find the binding of attribute Expected result: The attribute binding should be in the expression builder's Current Data Cube. Actual result: The attribute binding is missing
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ExpressionProvider.java
protected DesignElementHandle elementHandle;
	protected IExpressionProvider adapterProvider;
	private List filterList;
	private boolean includeSelf;
	/**
	 * Create a new expression provider with the current module
	 */
	public ExpressionProvider( )
	{
		this( null );
	}
	/**
	 * Create a new expression provider with the given element
	 * 
	 * @param handle
	 *            the handle of the element
	 */
	public ExpressionProvider( DesignElementHandle handle )
	{
		this( handle, true );
	}
	/**
	 * Create a new expression provider with the given element
	 * 
	 * @param handle
	 *            the handle of the element
	 */
	public ExpressionProvider( DesignElementHandle handle, boolean includeSelf )
	{
		if ( handle == null )