Accessing dynamic radio buttons

[UJ]

I have a placeholder where I dynamically add radio buttons based on values
from a DB. It's all one group. How can I access them so that I know which
one is selected?

I've tried both input type="radio" and asp:radiobutton

I can't seem to add a checked.changed event to the radiobutton and when I
search through the assorted controls on the page, I can't find the control
anywhere (through code.)

TIA - Jeffrey.

 

[Brock Allen]

This is all possible. When there is a postback you need to recreate the same
controls that you had previouly dynamically created. Here's a sample that
shuld get you started:

http://groups-beta.google.com/group...450?q=brock+dynamic+controls+viewstate&rnum=1

 

[UJ]

Brock,
Thanks I think. But that doesn't really answer my question. I have the
creation of the radiobuttons working fine. The problem is - I need to know
which radio button is selected.

Any suggestions?

TIA.

 

[Brock Allen]

When you dynamically create them handle the SelectedindexChanged event. The
first paramater is the sender of the event, which will be your RadioButtonList.
Or am I still missing what you're trying to do?

 

[UJ]

I'm not using a radiobuttonlist - I have a series of radio buttons. The
reason for the individual radio buttons is that I need more layout control
than what a radiobuttonlist will give me.

 

[Brock Allen]

So you can handle the OnCheckChanged event for the RadioButton, and in the
event handler the first parameter is the sender which is the RadioButton
that was checked. I hope this helps?