RadComboBox - cross-addiction

[rAs1234]

Hello.
I need help.
I have two elements - two radcombox.
I need to do a dependency between them.
When I click or outside element, loads the second element.
I choose a value in the first list and fill the data list number two.
Description:
Two radcombobox
I need to do a cross-addiction. Lists interact with each other.

Thanks for the advice.

[Shinu]

Hello,


Go through the demo : ComboBox / Related ComboBoxes

[The demo shows how the comboboxes can interact with each other using client-side methods and requesting the items on demand. To request the items on demand at the client-side, the requestItems() method is used.]


Hope this would shed some light on achieving the required functionality.



-Shinu.

[rAs1234]

I need to use too, and when I want to make a method to retrieve a list of stops me from this validator. RequiredFieldValidator
How to use the validator - RequiredFieldValidator?
For load-dependent radcombobox?