Built in Editing how to attach an event to combo box to select another edit combo box

[Jon]

Hi..
I'm using the built in editing with a Combo Box.
How to I add an event handler or pass the value of the combo box to another combo box - in order to set that second combo box's data source


Combo Box 1 is Products...
Combo Box 2 is Sub Products 

It's a parent / child relationship

So whent he user selects Product A - Combo 2 only displays the Sub Products of Product A

thanks

[Serrin]

Hi John,

Hmm, maybe using the client-side onClientSelectedItemChanged event would work for this?  They show it in this online demo:

-RadCombo client side programming

Let me know if that works, seems like what you're looking for.

[Princy]

Hello Jon,

You can also go through the following online demo link which explains a very similar scenario.It demonstrates about how to setup any number of combobox instances on a page such that they interact with each other based on certain client or server side events.
Multiple ComboBoxes

Thanks
Princy.