This problem is driving me crazy - I have an old web project that I need to make some changes to. However, I have a couple problems: the first is that when I double-click on a web control (i.e. asp:button), instead of going to the relevant code-behind procedure, it jumps to the top of the asp.net page, adds a script tag and proceeds to add the proc there.

I have tried a couple things, such as deleting the button and re-adding, removing the onclick=login1_click in the asp button and using a handles statement in the vb code. As far as I can see the page should be wired up to the code. Is there some metadata that could be corrupted? It simply doesn't act correctly...