>>>I have a VB.Net Web form that uses several panels.
>>>...
>>>Between to top and the bottom I have a RadioButton List control, which I use to toggle the visible property of the 7 panels in the Bottom section.
>>>
>>>My problem is that changes to the setting of the radio buttons don't take effect until the next submit. I'd really like them to take affect immediately. Is that possible?
>>>...
>>
>>Rick,
>>
>>Set the AutoPostBack property of the radio button controls to True and the form will postback every time the selection changes.
>
>Keith,
>Thank you. For the most part that did what I needed...the only gottcha on it is my fields come up empty... but if I go to the next record and come back, the content is there.
>I must have somewhere that's either not populating those fields or wiping them out... (I'm new to VB.Net and Web Forms) Do you have any thoughts on the matter?
>
>Thanks,
>Rick

Keith,
I figured out the data display.
Again, Thank you for your input and telling me about the AutoPostBack!
Rick