I am using telerik radgrid and binding an observable collection to its item source. Individual cells also have validation checks and on validation errors, the grid doesn't allow to navigate/have focus on any other row/cell in the same grid. Its still acceptable in case of one validation error when w are able to provide correct data and remove the validation error, but in case of multiple validation errors, the user cannot even make amendments to the data.
kindly advise.

Hi,

 Please try to set the ActionOnLostFocus property of the RadGridView to "None".

Kind regards,
Didie
the Telerik team