I have been re working the iPhone 3 dev book to see if it all works in iOS4.
All went well until I hit the Data Picker
Is anything开发者_Go百科 changed there? I was able to get Date Picker to work but nothing after that.
According to the docs, nothing changed in UIPickerView itself for ios4.0.
You're problem is most likely elsewhere.
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It seems to me Apple won\'t allow this, but I need to make sure. For an app we\'re building, we want to ask the user to enter payment information (including credit card details) to pay for tickets. T
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