Bug 213827 Axis title rotation lose effect after flip axis.
description: Axis label rotation lose effect after flip axis. build version: 2.2.2 v20071225-0630 steps to reproduce: 1. New a report. 2. New a chart. 3. On Format Chart page, select Chart Area->Axis->X-Axis node, tick Title as visible. Click Title button and set rotation to 45 degree. 4. Switch to Select Chart Type page, tick Flip Axis and then untick. Expected result: Title rotation should work when Flip Axis is selected and deselected. Actual result: Title rotation lose effect when Flip Axis is selected and deselected.
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/TaskSelectType.java
}
			}
			sOldType = sType;
			createAndDisplayTypesSheet( sType );
			setDefaultSubtypeSelection( );
		}
	}
	public void dispose( )
	{
		super.dispose( );
		
		chartModel = null;
		if ( previewPainter != null )
		{
			previewPainter.dispose( );
		}
		previewPainter = null;
		sSubType = null;
		sType = null;
		sDimension = null;
		vSubTypeNames = null;
		orientation = null;
	}
	private void refreshChart( )
	{
		
		ChartAdapter.beginIgnoreNotifications( );
		IChartType chartType = (IChartType) htTypes.get( sType );
		boolean bException = false;
		try