[_priceNumber addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
pragma mark - textField监听
- (void)textFieldDidChange:(UITextField *)textField{
}
[_priceNumber addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
- (void)textFieldDidChange:(UITextField *)textField{
}
本文标题:UITextField 输入的监听
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