Bug 156311 Transpose chart axis, axis title should be rotated.
Transpose chart axis, axis title should be rotated. Steps: 1.Create a bar chart 2.let X Axis and Y Axis title visible 3.Flip the axis Actual Results: 1.Axis title should be rotated Expected Results: 1.Axis title can not be rotated.
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/TaskSelectType.java
if ( chartModel instanceof ChartWithoutAxes )
			{
				throw new IllegalArgumentException( Messages.getString( "TaskSelectType.Exception.CannotSupportAxes" ) ); 
			}
			
			ChartAdapter.beginIgnoreNotifications( );
			int iAxisNumber = ChartUIUtil.getOrthogonalAxisNumber( chartModel );
			if ( cbMultipleY.getSelectionIndex( ) == 0 )
			{
				
				if ( iAxisNumber > 1 )
				{
					ChartUIUtil.removeLastAxes( (ChartWithAxes) chartModel,
							iAxisNumber - 1 );
				}
			}
			else if ( cbMultipleY.getSelectionIndex( ) == 1 )
			{
				
				if ( iAxisNumber == 1 )
				{
					ChartUIUtil.addAxis( (ChartWithAxes) chartModel );
				}
				else if ( iAxisNumber > 2 )
				{
					ChartUIUtil.removeLastAxes( (ChartWithAxes) chartModel,
							iAxisNumber - 2 );
				}
			}
			ChartAdapter.endIgnoreNotifications( );