Bug 159514 BPS66 - Chart Simple API
This project aims to simplify the chart model API and make it accessible from scripting. It will only expose a set of clear interfaces that determine what can be changed using scripting.
chart/org.eclipse.birt.chart.reportitem/src/org/eclipse/birt/chart/reportitem/ChartReportItemImpl.java
* Set the chart directly (no command)
	 */
	public void setModel( Chart chart )
	{
		this.cm = chart;
	}
	/**
	 * Returns the design element handle.
	 */
	public DesignElementHandle getHandle( )
	{
		return this.handle;
	}
	/**
	 * Sets the design element handle.
	 */
	public void setHandle( DesignElementHandle handle )
	{
		this.handle = handle;
	}
	public void executeSetSimplePropertyCommand( DesignElementHandle eih,
			String propName, Object oldValue, Object newValue )
	{
		if ( handle == null )
		{
			return;
		}
		IElementCommand command = new ChartSimplePropertyCommandImpl( eih,
				this,
				propName,