rowGroup data table

risho

Hello, I am using a datatable for inserting data. The display of the datatable is done with rowGroup. I need help, I would like when entering, the td of the rowGroups automatically calculate the sum of the column of the group concerned
Link to test case:
Debugger code (debug.datatables.net):
Error messages shown:
Description of problem:

kthorngren

Are you looking for something like this example?
https://datatables.net/extensions/rowgroup/examples/initialisation/customRow.html

Kevin

risho

Yes but in data entry mode.

kthorngren

Please provide a link to your page or a test case replicating how you are doing data entry so we can offer suggestions.
https://datatables.net/manual/tech-notes/10#How-to-provide-a-test-case

Kevin

risho

http://live.datatables.net/janoteyi/1/edit?html,css,js,output

I want to have the total column age for each group when entering data.

kthorngren

I updated your example:
http://live.datatables.net/gowuhupa/1/edit

I added the RowGroup library (.js and .css) includes. I added a change event handler to update the Datatables data cache with the updated input value. The rowGroup.endRender function uses cells().nodes() to sum all the input values in the group.

Kevin