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
}
				buffer.append( rule.getFormat( ) );
			}
			content.getStyle( ).setVisibleFormat( buffer.toString( ) );
		}
	}
	
	/**
	 * Sets the visibility property for column.
	 */
	protected void processColumnVisibility( ColumnDesign design, Column column )
	{
		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 );
				String expr = rule.getExpression( );
				Object result = null;
				if ( expr != null )
				{
					result = evaluate( expr );
				}
				if ( result == null || !( result instanceof Boolean ) )
				{
					logger
							.log(