Bug 316695 Refactor data set editor pages' codes[26568]
Build Identifier: 20100610 Refactor data set editor pages' codes[26568]. Reproducible: Always
UI/org.eclipse.birt.report.designer.ui.data/src/org/eclipse/birt/report/designer/data/ui/dataset/DataSetParametersPage.java
!isJointOrDerivedDataSetHandle );
		createTableColumns( );
		setContentProvider( );
		setLabelProvider( dataSetHandle );
		adjustParameterOnPosition( parameters );
		if ( ParameterPageUtil.isJointOrDerivedDataSetHandle( dataSetHandle ) )
		{
			viewer.getViewer( ).setInput( dataSetHandle );
		}
		else
		{
			viewer.getViewer( ).setInput( parameters );
		}
		setToolTips( );
		if ( !isJointOrDerivedDataSetHandle )
		{
			addRefreshMenu( );
			addListeners( );
		}
		dataSetHandle.addListener( this );
		return viewer.getControl( );
	}
	protected void setLabelProvider( DataSetHandle dataSetHandle )
	{
		viewer.getViewer( )
				.setLabelProvider( new ParameterViewLableProvider( dataSetHandle ) );
	}
	protected void setContentProvider( )
	{
		viewer.getViewer( )