exporter error - expandableTable

[mrrgithub]

I'm exporting to pdf or excel the table used in showcase, exporter - expandable table and I notice that the information inside the p:rowexpansion changes between the html view and pdf or excel view. I notice that first item from datatable exports inside the data from the second item (it seems to mix up all data inside the p:rowexpansion on exported file). Thanks in advance.

[ZeroIXI]

Hi there, i had the same error too and just came to a solution that seems to work so far. Actually there is a code block in the Exporter Source that will explicitly ignore the first RowExpansion content from DataTable or DataList. The method "org.primefaces.extensions.component.exporter.Exporter.exportCells(DataTable table, Sheet sheet)" contains the following code;

if ( table.getRowIndex() == 0 ) {
            for (UIComponent component : table.getChildren()) {
                if ( component instanceof RowExpansion ) {
                    RowExpansion rowExpansion = (RowExpansion)component;
                    if ( rowExpansion.getChildren() != null ) {
                        if ( rowExpansion.getChildren().get(0) instanceof DataTable ) {
                            DataTable childTable = (DataTable)rowExpansion.getChildren().get(0);
                            childTable.setRowIndex(-1);
                        }
                        if ( rowExpansion.getChildren().get(0) instanceof DataList ) {
                            DataList childList = (DataList)rowExpansion.getChildren().get(0);
                            childList.setRowIndex(-1);
                        }
                    }

                }
            }
        }
        table.setRowIndex(table.getRowIndex() + 1);

Commenting this out, results in the right output given by the exporter.

[sudheerj]

Thanks for reporting.It is fixed now.

[mrrgithub]

Ok. Thanks for your support. Primefaces and PrimeFaces Extensions rocks!!!!