Hello webix team,
I required to add columns in a table on tree data add. If In tree, I add "Group1" node with "Ch1" & "CH2" children then there should be column entry like Group1 with CH1 and Ch2 as colspans. No.of children may vary so no.of colspans also vary and want to save datatable data with its colspans info.
How can I do it?