Angular primeng p-table selection of row after grouping data based on row span

Question

please refer this link https://www.primefaces.org/primeng/#/table/rowgroup rowspan example. when trying to add select feature to the table the row selection is not proper. help me out of this.

here is the link stackblitz just try selecting the rows that are combined.

Thanks in advance. Happy coding :)

Answer 1

There is an attribute dataKey which takes a column field value.

Here we need to give dataKay value based on which column we are grouping the data.

here is my updated stackblitz