How to make column of Grid for the password

Hello Gal,

Thank you for sharing your suggestion with our community. Here is a live MVC sample with columns.Template(...) approach:
http://demos.telerik.com/aspnet-mvc/grid/rowtemplate

Also, there is a public feedback item you can vote for:
http://kendoui-feedback.telerik.com/forums/127393-telerik-kendo-ui-feedback/suggestions/3770165-password-column-in-kendo-grid

Hope this helps.

Regards,
Eyup
Telerik