Bug 173037 How to get drill-through "action/targetFileType" property at runtime?
My report design contains drill-through hyperlinks to another report design or particular report document. The link target document type is represented by action/targetFileType property in the design XML file, for example: <structure name="action"> <property name="reportName">cust_orders_payments.rptdocument</property> <property name="targetFileType">report-document</property> ... </structure> At runtime, I receive IAction object, for example in a custom IHTMLActionHandler implementation, but it has no targetFileType property. Is it possible to obtain it somehow or is it a bug?
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/executor/ReportItemExecutor.java
String format = drill.getFormat( );
					
					IHyperlinkAction obj = report.createActionContent( );
					obj.setDrillThrough( bookmark, isBookmark, reportName, paramsVal, null,
							action.getTargetWindow( ), format );
					itemContent.setHyperlinkAction( obj );
					break;
				default :
					assert false;
			}
		}
	}
	/**
	 * Sets the visibility property for ReportItem.
	 * 
	 * @param design
	 *            The <code>ReportItemDesign</code> object.
	 * @param content
	 *            The <code>ReportItemContent</code> object.
	 */
	protected void processVisibility( ReportItemDesign design, IContent content )
	{
		VisibilityDesign visibility = design.getVisibility( );
		boolean isFirst = true;
		if ( visibility != null )
		{
			StringBuffer buffer = new StringBuffer( );
			for ( int i = 0; i < visibility.count( ); i++ )
			{
				VisibilityRuleDesign rule = visibility.getRule( i );