I have an Ajax-enabled web ap. Each MasrePage created has by default a ScriptManager on it.
On the content pages I would like to make use of UpdatPanels. I dragged a ScriptMangerProxy to the page (inside the ContentspLaceHolder) but get an error, "Element 'ScriptManagerProxy' is not a known element. This can occur if there is a compilation error in the Web site (there are no errors, prior to adding the scriptmanageproxy.
1. What am I missing?
2. Also, if there are 2 contentplaceholders o Masterpage, then I will need one
scriptprooxymanager inside each of those, on the content page - is this correct?
In advance, thanks?