DropDown(In userControl) Select Change in Radgrid

[Satz]

Hi,
I have a Issue DropDown selected index change.

Below is my Scenario :

I have two user Controls , one Contains Radgrid and the Other one Contain Dropdown Select Ajax(Based on the Dropdown values all the text  fields will change).

Im calling the Dropdown User Control in the Radgrid Edit Form.   Below is my example Code Snippets
<radajaxManager>
     Control Id= Radgrid and Updatedcontrol is= Radgrid
</radajaManager>
<radgrid>
<mastertable>
</mastertable>
<Edit form>
      <div normal asp.net controls>
      <div Dropdown User Controls>
</Edit Form>
</rdgrid>

Whenever i change the Dropdown value, the other text fields in the dropdown user controls has to be filled. But it is not happening.
Every time the values changes to default.

I should not post code. I hope i hve explained above scenario.

Kindly give me solution or workround for this

Best Regards,satz

 

[Satz]

Hi,
It has been fixed. 

Solution: use needDataSource event

Best Regards,
Satz