Bug 180645 Support set format for Date/Time type parameter.[0705]
Description: Support set format for Date/Time type parameter. Build number:2.2.0.v200704031345 Steps to reproduce: 1. New a Date report parameter. 2. Click Change... button to set format for it. Expected result: Can set format for Date/Time parameter. Actual result: Change... button is disabled. Error log:N/A
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/CascadingParametersDialog.java
catch ( SemanticException e )
			{
				ExceptionHandler.handle( e );
				return new String[0];
			}
		}
		if ( metaHandle == null || metaHandle.getResultSet( ) == null )
		{
			return new String[0];
		}
		ArrayList valueList = new ArrayList( );
		for ( Iterator iter = metaHandle.getResultSet( ).iterator( ); iter.hasNext( ); )
		{
			ResultSetColumnHandle columnHandle = (ResultSetColumnHandle) iter.next( );
			if ( !needFilter || matchDataType( handle, columnHandle ) )
			{
				valueList.add( columnHandle.getColumnName( ) );
			}
		}
		return (String[]) valueList.toArray( new String[0] );
	}
	private DataSetHandle getDataSet( ScalarParameterHandle handle )
	{
		if ( !isSingle( ) )
		{
			if ( handle.getDataSetName( ) != null )
			{
				return getDataSet( handle.getDataSetName( ) );
			}
			return null;