UITextField(一)监听输入内容的变化(随手记)
//添加事件UIControlEventEditingChanged [textField addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
// - (void)textFieldDidChange:(UITextField *)textField
{
}
//添加事件UIControlEventEditingChanged [textField addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
// - (void)textFieldDidChange:(UITextField *)textField
{
}