-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 4/25/11 11:47 AM, koko wrote: > I haven't found sample code (if someone can point me to an example) ... > > A current Windows app utilizes three pop up lists for the user to make a > selection > > List 1 is the macro selection > List 2 and List 3 refine the selection > > The combination of three selections determines an answer. > > Now I understand that UIPickerView is the analog for the pop up list. > > But, UIPickerView seems to take up lots of real estate so for an iOS app > deployed to the iPhone three UIPickerViews seem prohibitive. > > What is the proper thing to do .... > > Display each UIPickerView when a UILabel (for example) is tapped? > > Any suggestions or samples much appreciated.
You could try having multiple "spinners" (columns) in one UIPickerView, and have the selectable options in the latter columns depend on the selected value in the former. For example, see how in the timer part of the clock app, you can't select 0:00. This makes sense probably only if there are relatively few dependent options and they don't require lengthy descriptions. Otherwise, a UINavigationController as James suggested is probably the way to go. - -- Conrad Shultz Synthetiq Solutions www.synthetiqsolutions.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iD8DBQFNtcTbaOlrz5+0JdURAvcNAJ42yqm53q/k8BvIlNZGxCTX7Og5ZgCffuZ0 GCF0AeJleIzOXfOqm0cwonA= =6oqr -----END PGP SIGNATURE----- _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
