Bug 211379 Fail to print errors in target report to Problem View[0002]
Description: Fail to print errors in target report to Problem View Build number:2.3.0.v20071129 Steps to reproduce: 1. Open attached report and preview. 2. Input 'a' as value and click OK. 3. Click link. The link will pass parameter value row["OFFICECODE"]to self report and change group key to invalid. Expected result: Print errors in Problem View. Actual result: No errors are added in Problem View. Error log: n/a
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/BirtUtility.java
response.setContentType( "text/html; charset=utf-8" ); 
		if ( printer != null )
		{
			PrintUtility.execPrint( inputStream, printer );
			writeMessage(
					response.getOutputStream( ),
					BirtResources
							.getMessage( "birt.viewer.dialog.printserver.complete" ), IBirtConstants.MSG_COMPLETE ); 
		}
		else
		{
			writeMessage(
					response.getOutputStream( ),
					BirtResources
							.getMessage( "birt.viewer.dialog.printserver.error.noprinter" ), IBirtConstants.MSG_ERROR ); 					
		}
	}
	/**
	 * Returns toc style from TOCNode
	 * 
	 * @param node
	 * @return
	 */
	public static String getTOCStyle( TOCNode node )
	{
		if ( node == null )
			return null;
		IScriptStyle scriptStyle = node.getTOCStyle( );
		if ( scriptStyle == null )
			return null;