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
Level.WARNING,
									"The following visibility expression does not evaluate to a legal boolean value: {0}", 
									rule.getExpression( ) );
					continue;
				}
				boolean isHidden = ( (Boolean) result ).booleanValue( );
				
				
				if ( !isHidden )
				{
					continue;
				}
				
				if ( isFirst )
				{
					isFirst = false;
				}
				else
				{
					buffer.append( ", " ); 
				}
				buffer.append( rule.getFormat( ) );
			}
			column.setVisibleFormat( buffer.toString( ) );
		}
	}
	
	protected DataID getDataID( )
	{
		IResultSet curRset = getResultSet( );