Htmp button is not displying in Update Panel

[altafbytes]

I have created Messagebox as usercontrol, in messagebox therer is one Html button.

I am trying to show messagebox it working outside of updatepanel , html button not displaying in update panel.Also not working javacript SetTimeOut(); in update panel.


Thanks in Advance.

[Frinavale]

Why isn't it showing??
There has to be a reason...it might help if you posted the CSS markup for the Messagebox control and the button...

I don't know why your settimeout() method isn't working (it works for me in update panels....?) Are you getting any error messages?