HOWTO: Do Web Control relative screen positioning during PostBack

[Dan Sikorsky]

How do you get the x,y pixel location of a textbox so that you can position
the Web CalendarControl popup nearby the associated textbox that will
contain
the date selected? This needs to be done on the postback, so no javascript
will do.

 

[Steve C. Orr [MVP, MCSD]]

You can't exactly do this from the server side since the browser makes final
decisions about placement.

What you could do is give the textbox a specific x,y location using
GridLayout so then you'd know where it will be placed.