Bug 153389 Can't page breaker by Data sets count
I want to create a report that implements a table which embeded in a Grid can break page by following js code in onCreate event handlers of table detail rowNum = Number(this.getRowData().getExpressionValue('row["0"]'))+1; if(rowNum %2 ==0){ this.getStyle().pageBreakAfter="always"; }else{ this.getStyle().pageBreakAfter=null; } The example like new_report060810.rptdesign in pagebreak.rar and the Error image 1.jpg also in pagebreak.rar The import thing I want to say is the table must be embeded in a Grid.How can i do? thanks
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ExpressionProvider.java
else if ( element instanceof ComputedColumnHandle )
		{
			return DEUtil.getBindingexpression( elementHandle,
					(ComputedColumnHandle) element );
		}
		return null;
	}
	private static Image getIconImage( String id )
	{
		return ReportPlatformUIImages.getImage( id );
	}
	protected List getClassList( boolean isNative )
	{
		List list = DEUtil.getClasses( );
		ArrayList resultList = new ArrayList( );
		for ( Iterator iter = list.iterator( ); iter.hasNext( ); )
		{
			IClassInfo classInfo = (IClassInfo) iter.next( );
			if ( classInfo.isNative( ) == isNative )
			{
				resultList.add( classInfo );
			}
		}
		return resultList;
	}
	/**
	 * Adds a filter for this expression builder.
	 * 
	 * @param filter
	 *            the filter to add