My iOS App includes some simple file management, that enables the user to save the state of their game as well as to exchange the game states with other people.
I have a sheet that looks like this: Title: File Management Destructive Option: Delete File Open Save I also specify a "Cancel" item which does not display on the iPad, as the user can cancel by tapping outside. When they tap Save I want to prompt the user for a filename with UIAlertView. This is where my question came up before, regarding that alert having zero size. I'm using the newer API now, with the style that prompts for text. If I do it in a straightforward way the alert is not displayed. If I called "usleep( 1500000 )" the alert is briefly displayed then dismissed. My delegate's "clickedButtonAtIndex" method is never called. I think the problem is that I need to be certain that the action sheet is all the way dismissed before I show the alert. I think that's what all the stuff about runloops was in my previous question, that didn't make sense to anyone. I got that from Erica Sadun's "iPhone Developer's Cookbook". I expect what's happening is that the user taps "Save" in the action sheet, then the iOS calls my "doSave" IBAction, then ultimately from doSave, the alertview is displayed. That leads to the instantiation of the alertview being - indirectly - a subroutine of the action sheet. Maybe it would work if doSave called NSObject's "performSelector" I'll give that a try while I eagerly await your responses. Mike -- Michael David Crawford, Consulting Software Engineer mdcrawf...@gmail.com http://www.warplife.com/mdc/ Available for Software Development in the Portland, Oregon Metropolitan Area. _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
