RadGridView problem with RowData

[Dragan]

Hi,

We have RadGridView, with columns such as itemid, price, quantity, total, ....
If we add a new line or changing an existing in Edit Form it is needed that “Handler” automatically fill in other fields, based on new value.
All fields are related-linked from childlink's and should respond to the changing values
Question:
1. why they do not respond
2. while confirming the entries need to recalculate   total value (price * quantity), but he fails to do so with values that are currently in the field but with the old values before the update..

Does anyone can help?

Thanks,

Dragan

[Pavlina]

Hi Dragan,

The new values which the user entered before triggering the Update command can be fetched calling the ExtractValuesFromItem method. Review this link for additional information:
http://www.telerik.com/help/aspnet-ajax/grdretrieveoriginalvaluesforediteditem.html

Best wishes,
Pavlina
the Telerik team

[Dragan]

Hi Pavlina,

I have tried what you suggested me but I do not fix the problem ...
It seems that the biggest spring is that my Recalc does not react with the new values in fields of EditForm.
It is because I do not want to select them like it is described in your topic. I need them as DataRow

Thanks anyway,

Dragan.

[Pavlina]

Hello Dragan,

You can examine this help article and see if it helps:
Referencing controls in grid row/edit form

Sincerely yours,
Pavlina
the Telerik team

[Dragan]

Thank you,
Dragan