I am making a website with an embedded app, so it is very much like a desktop application. There are blocking events.
On Nov 18, 12:12 am, Peter De Berdt <peter.de.be...@pandora.be> wrote: > On 18 Nov 2009, at 01:30, JoJo wrote: > > > When the user clicks a button, I want to show an hourglass cursor > > while its onclick handler is being run. I tried this: > > > $$('body').first().setStyle({cursor: 'progress'}); > > > The hourglass only appears when I hover over the body background. When > > hovering over the button itself (which is an <a>), the cursor does not > > show the hourglass. How do I get the hourglass to appear regardless > > of where I'm pointing? > > Well, this topic has come up before (I even replied to the thread back > then) on the Rails mailing > list:http://www.mail-archive.com/rubyonrails-t...@googlegroups.com/msg4033... > > Anyway, I can tell you for sure it doesn't work, it will never work > and to be honest, an hourglass cursor is just a bad idea. Cursor > changes like that should only be used for blocking events, that's what > we're used to from desktop apps. In a web app, there simply are no > blocking events. If you really have an action that should prevent the > user from doing anything else, you'll have to be more persistent and > put an overlay over the whole application, so they really can't click > anything. If you're really so fond of using a wait cursor, you can set > is as the style for that overlay. For everything else: just use a > loading indicator that you show and hide somewhere on the screen. > > Best regards > > Peter De Berdt -- You received this message because you are subscribed to the Google Groups "Prototype & script.aculo.us" group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.