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1. ÔÚÄãµÄ¿ØÖÆÆ÷ÀàÖУ¬¼ÓÈëUITextFieldDelegateЭÒ飬È磺
@interface EditingPersonViewController : UIViewController<UITextFieldDelegate>
2. ¸ù¾ÝЭÒéµÄÒªÇó£¬ÔÚʵÏÖÎļþÖмÓÈëtextFieldShouldReturn·½·¨£¬È磺
-(BOOL) textFieldShouldReturn:(UITextField *)textField {
[textField resignFirstResponder];
return YES;
}
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- (void)viewDidLoad {
[super viewDidLoad];
itemNameField.delegate = self;
priceField.delegate = self;
}

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Tags£ºÊ¹Óà UITextFieldDelegate Òþ²Ø

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