I have two Lists in the profile.

ListA ----> Values are "Color", "Shapes"

List B --> Should be refreshed depending on the value selected in ListA

How can I do this? Any pointers?

(This is similar to Country/Region in the Profile..I just cant seem to link my lists together)

Any help is appreciated.

Sebastian Leupold wrote you need to develop a custom control for those two profile properties. Check out Charles' blog from 2006 and www.dnndevzone.com

Thanks Sebastian..I have implemented both of them as DNNListEditControl and added them as DataType in Host::Lists

And then went to Manage Profile Properties and modified the Type of ListA and ListB to respective custom control.

Now, even then, when I login and go to Profile, List B is not changed no matter what I select in List A.

I was debugging Country and Region List controls..I noticed that the ParentKey of Region is set to "Country.US" when I select US in Country List box when Region's renderedit method is invoked.....

How does my ListB's parentKey is set when I change something in ListA..I seem to miss a link here..Any help?