NSString *script = @"var num = parseInt(textField.text, 10);"
"++num;"
"textField.text = num;";
NSLog(@"%@",script);
iOS模拟器弹出虚拟键盘
command + k
NSString *script = @"var num = parseInt(textField.text, 10);"
"++num;"
"textField.text = num;";
NSLog(@"%@",script);
iOS模拟器弹出虚拟键盘
command + k