Mutiple rows within single row?

[Brett]

I am trying to achieve mutiple child rows within one single parent row.

See this image and look at the Facility and DP Type colums to understand what I am talking about.

[Princy]

Hello Brett,

You can achieve this by using GridTemplateColumns. Check the following help documentation which explains more about this.
Customizing with GridTemplateColumn.

Thanks,
Princy.