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 Operator )
		{
			return ( (Operator) element ).symbol;
		}
		else if ( element instanceof DesignElementHandle )
		{
			return DEUtil.getDisplayLabel( element, false );
		}
		else if ( element instanceof ComputedColumnHandle )
		{
			return ( (ComputedColumnHandle) element ).getName( );
		}
		return element.toString( );
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.designer.ui.dialogs.IExpressionProvider#getTooltipText(java.lang.Object)
	 */
	public String getTooltipText( Object element )
	{
		if ( element instanceof Operator )
		{
			return ( (Operator) element ).tooltip;
		}
		else if ( element instanceof ILocalizableInfo[] )
		{
			return ( (ILocalizableInfo[]) element )[1].getToolTip( );
		}
		else if ( element instanceof ComputedColumnHandle )