Playing with Update Panel in

added by jalpesh
4/18/2010 1:21:30 PM


While taking interview for I often asked questions regarding update panel and how they works and how we can asynchronous post back using update panel without post backing whole page. To my surprise most of people don’t know how to use update panel using triggers. Let’s create simple example to demonstrate use of trigger. We will take one button and then we will use a textbox control and when button’s click event fires its will change textbox text value and fill textbox with that value. But lot...