Want to make the visibility true from client side of the control which made invisible from server side

Question

I have a text box in a page. Whose visibility is set false from the server side. Now I want to make it visible from client side by using java-script. (Any post back or parti

Answer 1

Once control is marked as invisible at server side, no mark-up (html) is emitted for it. So it cannot be made visible at JS, because it (corresponding html) does not exists at client side.

Instead of making invisible at server side, you need to emit a start-up script to hide it on client side.