ASP.NET UpdatePanel Javascript Callback

Question

I came across this issue recently and thought it was really helpful. My question was, how would you call a piece of javascript after an updatepanel loads via AJAX in ASP.NET

Answer 1

Essentially this is creating an instance of the PageRequestManager which handles all the UpdatePanel loading. Then ties the panelLoaded function to the pageLoaded event.

I also found this article which explains this is much more detail: http://msdn.microsoft.com/en-us/magazine/cc163413.aspx