Windows窗体问题，

Question

为什么这不起作用？我如何使它工作？

int guess = 0;

MessageBox::Show("The value of guess is ", guess)

Answer 1

也许你想要这个：

MessageBox::Show("The value of guess is " + guess.ToString());

或

MessageBox::Show(String.Format("The value of guess is {0}", guess));

Answer 2

使用MessageBox::Show("The value of guess is "+guess.ToString());