[textField addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
- (void) textFieldDidChange:(UITextField *) TextField{ }
[textField addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
- (void) textFieldDidChange:(UITextField *) TextField{ }
本文标题:UITextField监听文字输入事件()
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