How to re-create dynamically added controls without having duplicates?

[keithb]

I have found that I must re-create dynamically added controls on every
postback in order to find and access them programatically. The controls I am
working with are inside a GridView control. When the edit button is clicked,
a postback occurs and the control are re-created. This causes an additional
set of columns to be created in the GridView control, so that all of the
dynamically added controls exist in 2 places on the screen. How can I
recreate the controls on postback without having duplicates?

Thanks,

Keith

 

[Greg Young]

Perhaps if you are getting duplicates (i.e. the original ones are showing
up) your original statement about always needing to re-create dynamic
controls is wrong.

Cheers,

Greg