Hi Valentin,

In the OnUpdate, you would update the backend database. Then you need to pull the data from the backend to populate the grid again.

>Thank you everybody for the help!
>
>I am definitely getting closer and closer.
>Everything worked fine for this edit/update/cancel thing, but update.
>Somehow after you making changes in textbox when editing onUpdate command it still shows old values. Could you please lead me one more time to right direction. What am i doing wrong.
>Thanks in advance.