Virtualization and colSpan row

Question

Hello,

I use TreeGrid component with virtualization attribute, and I need modify colSpan attribute in specifics Rows :

if (args.cell?.classList.contains('number-row-column')) {
        args.colSpan = 2;
}

It's work on first page but if I scroll down in treegrid, all row disappear.... you have any solution to solve this ?

Best Regards,

Robin

Lokesh Arjunan · Answer

Hi Robin, 
  
Treegrid component do not have support for cell merging in virtualization feature. Please let us know if you need further assistance. 
  
Regards, 
Lokesh