plugin problems in Tiger
plugin problems in Tiger
- Subject: plugin problems in Tiger
- From: "Neal Sidhwaney" <email@hidden>
- Date: Tue, 12 Aug 2008 14:02:18 -0700
Hi
I have a plugin,
the sole use of which is to display an Alert if certain run-time
conditions are detected. If these conditions are not detected, or the
pane is entered in the backward direction, I'd like to simply skip to
the next pane. On Leopard & Tiger, when the conditions are not
detected AND the direction is InstallerDirectionForward, everything
works great - I simply call -[self gotoNextPane] and the next pane is
displayed.
On Tiger, when the user clicks back on the next pane(which is one
provided by default, not one I provide), the code I have simply detects
the backward direction and then calls -[self gotoNextPane] to go back
to the pane the user just came from, as there's nothing useful on my
pane for that scenario. However, the installer doesn't actually go to
the next pane, like it does on Leopard. I also tried 'self
gotoPreviousPane' in case the InstallerDirection actually caused the
previous/next pane to be flipped on Tiger - no change.
A) Is there any way to disable the back button on an default Pane? Then I can avoid this song & dance to get the UX we want.
b)
If not, is there different next/previous pane logic on Tiger vs.
Leopard that is making this happen? Some more information on the "Pane
stack" which is mentioned in the header files and how it works would be
appreciated, too.
Thanks!
Neal
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