Bug 161579 Add NonCategory X axis support
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/popup/axis/AxisGridLinesSheet.java
private transient Axis axis;
	private transient int angleType;
	/**
	 * @param title
	 *            popup title
	 * @param context
	 *            wizard context
	 * @param axis
	 *            axis model
	 * @param angleType
	 *            indicate axis type, value is AngleType.X or AngleType.Y or
	 *            AngleType.Z
	 */
	public AxisGridLinesSheet( String title, ChartWizardContext context,
			Axis axis, int angleType )
	{
		super( title, context, false );
		this.axis = axis;
		this.angleType = angleType;
	}
	protected Composite getComponent( Composite parent )
	{
		ChartUIUtil.bindHelp( parent, ChartHelpContextIds.POPUP_AXIS_GRIDLINES );
		
		GridLayout glContent = new GridLayout( );
		glContent.numColumns = 2;
		glContent.horizontalSpacing = 5;
		glContent.verticalSpacing = 5;
		glContent.marginHeight = 7;
		glContent.marginWidth = 7;