resignfirstresponder

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Why is resignFirstResponder being called twice in iOS 5.0 but only once in iOS4.2-4.3?

I have a app in the App Store compiled for 4.2 that is acting odd when running under iOS 5.0.I have tracked it down to resignFirstResponder being called twice under iOS 5.0 while it was only being cal[详细]

2023-04-13 03:57 分类：问答
EXC_BAD_ACCESS when using resignFirstResponder on textFieldShouldReturn for iphone

I have a textfield that i want to hide when the user presses the return button.the textfield was created in the interface builder, i added the textfield delegate in my .h file, and set th开发者_如何学[详细]

2023-03-29 21:33 分类：问答
resignFirstResponder Don't work?

I try to hide keyboard on iPad but I don\'t know why resignFirstResponder don\'t work. But popToRoot has work well.[详细]

2023-03-23 05:34 分类：问答
After becomeFirstResponder textField doesn't send events to delegate

can anybody help me in such situation: I have SigninController class with two textFields (as Outlets) txtLogin and txtPassword:[详细]

2023-03-19 05:10 分类：问答
Custom tableViewCell resignFirstResponder when scrolled offscreen

I have a table that contains multiple cu开发者_如何学Cstom tableViewCells each of which contains a textField.What I have discovered is that if I enter text into one text field, and (without pressing t[详细]

2023-03-16 09:08 分类：问答
IPhone app xcode, trying to hide text input by clicking on the background?

I\'m following an example in Beginning Iphone Development 4 for basic user interaction. I\'m using xcode 4.02 with sdk 4.3[详细]

2023-03-15 06:44 分类：问答
UITextView: Must I always resignFirstResponder?

Must I always resignFirstResponder for a UITextView? Or, will this happen automatically when its vi开发者_StackOverflow中文版ew controller disappears?[详细]

2023-03-14 02:17 分类：问答
How to check if a control is resigning first responder or become first responder?

I have a view that a content some NSTextfields and NSComboboxes. I want to do something when one of these controls resign first responder. I already try the delegate method[详细]

2023-03-09 09:01 分类：问答
iPad; TableView full of arbitrary number of text fields and buttons in different rows. resignFirstResponder on all textfields when button is pressed?

iPad: I have a tableView full of an arbitrary number of text fields and buttons in different rows. When you press a button I a modal popup will popup.If you press a button while editing a text fiel[详细]

2023-02-25 09:43 分类：问答
Hiding keyboard iphone sdk?

I have a UISearchBar. I want the the keyboard to go away as soon as user hits search...i did try resignFirstResponder but that didn\'t work. any help would be appreciated[详细]

2023-02-24 06:41 分类：问答