Hi Abdul Abdulai,
Thanks for using Syncfusion Products.
We suggest you to use DialogTemplate editing with unbound column to achieve your requirement. We have prepared a simple sample to demonstrate this and the same can be downloaded from the below link.
Sample: DialogEditing.zip
Online documentation link:
http://help.syncfusion.com/ug/asp.net%20mvc/grid/documents/editmodeconfiguratio.htm
http://help.syncfusion.com/ug/asp.net%20mvc/grid/documents/unboundcolumnediting.htm
Online sample link:
http://mvc.syncfusion.com/demos/ui/grid/Editing/DialogEdit
Please let us know if you need any further assistance.
Regards,
Bala Murugan A.S
Hi Jean Domagni,
Thanks for your update.
We have created a sample for your
requirement("Dialog Template editing with unbound column") and the
same sample can be downloaded from the below link.
Sample: MvcApplication11.zip
Please let us know if you need any further assistance.
Regards,
Hariharan J.V.