Bug 173382 Scale for linear Date/Time X-Axis does not work correctly [0001]
Description: Scale for linear Date/Time X-Axis does not work correctly. Build number: 2.2.0.v20070207-1530 Steps to reproduce: 1. New a sample data source, new a data set: select * from ORDERS, add Filters:row["ORDERDATE"]="May 21, 2003 12:00 AM". 2. New a bar chart, Value (Y) Series: row["ORDERNUMBER"], Category (X) Series: row["ORDERDATE"]. 3. In Format Chart tab, go to Chart Area->Axis->X-Axis, click Gridlines button, untick Is Category Axis checkbox, click Finish, preview. 4. Double click the chart, click Scale button, choose Step Size, enter 15 Minutes, click Finish, preview. Expected result: After set Step Size the scale works correctly. Actual result: After set Step Size the chart (step.jpg) is not shown as the auto scale one (auto.jpg), and the chart is not shown correctly in Layout (layout.jpg). Error log: N/A
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/popup/axis/AxisGridLinesSheet.java
getAxisForProcessing( ).getMajorGrid( )
							.getLineAttributes( )
							.setVisible( ( (Boolean) event.data ).booleanValue( ) );
					break;
				case GridAttributesComposite.TICK_COLOR_CHANGED_EVENT :
					getAxisForProcessing( ).getMajorGrid( )
							.getTickAttributes( )
							.setColor( (ColorDefinition) event.data );
					break;
				case GridAttributesComposite.TICK_STYLE_CHANGED_EVENT :
					getAxisForProcessing( ).getMajorGrid( )
							.setTickStyle( (TickStyle) event.data );
					break;
				case GridAttributesComposite.TICK_VISIBILITY_CHANGED_EVENT :
					getAxisForProcessing( ).getMajorGrid( )
							.getTickAttributes( )
							.setVisible( ( (Boolean) event.data ).booleanValue( ) );
					break;
			}
		}
		else if ( this.gacMinor.equals( event.widget ) )
		{
			switch ( event.type )
			{
				case GridAttributesComposite.LINE_STYLE_CHANGED_EVENT :
					getAxisForProcessing( ).getMinorGrid( )
							.getLineAttributes( )
							.setStyle( (LineStyle) event.data );
					break;
				case GridAttributesComposite.LINE_WIDTH_CHANGED_EVENT :