Hi,
Thanks for your interest in Syncfusion products.
To embed treeview,it is important to create a celltype 'TreeCell'. It can be created through the following steps.
1) Create two classes deriving GridStaticCellModel and GridStaticCellRenderer to include appropriate properties for tree view.
2) Through this, a celltype can be created and added to the cellmodels of gridcontrol.
3) Embed the cell of the grid through the celltype created.
Please refer the following sample for this issue.
http://websamples.syncfusion.com//samples/Grid.Windows/F77264/main.htm Please let me know if this helps.
Regards,
Rajadurai