Hi Edgar,
Greetings from Syncfusion support.
We could reproduce the problem of the mentioned demo sample not opening in stackblitz and have logged an internal task to correct it. We will update and refresh it in the online sample browser as soon as possible.
We have prepared a Master/Detail stackblitz sample as per your requirement. You can find it below,
You can find the response for your remaining queries below,
Query – 1: “Do you have support to export to excel?”
Yes, the EJ2 Grid does support excel exporting. We have modified the Master/Detail sample and included excel exporting support for your reference which you can find below,
More details on excel exporting in Grid can be checked in the below help documentation link,
You can also export multiple Grids in the same excel file. This requirement is documented in the below help documentation link which you can check for more details,
Query – 2: “Can filters be enabled on columns?”
Yes, filters can be enabled in the Grid columns. We have modified the Master/Detail sample and included filtering support for your reference. You can find it below,
More details on Grid filtering can be checked in the below help documentation link,
You can also enable different filters for particular columns using the columns filter property. This requirement is documented in the below help documentation link which you can check for more details,
Let us know if you have any concerns.
Regards,
Sujith R