I tried downloading ("install" button) Xcode 4.2 from appstore. I have Lion but after entering my apple ID and password nothing happens.
When i tried this earlier, after entering apple ID and password it took me to the launchpad and i saw an icon saying it was downloading. after some time i stopped this process and since then I tried many times but never see the download icon in launchpad.
please help. I intend to learn and use Xcode but not being able to install it.