MessageBox.Show();
时间: 2024-05-21 14:10:46 浏览: 127
MessageBox.Show
This line of code does not have any arguments or message to display in the message box. It will simply show an empty message box with a default title and OK button. To display a message, you need to pass a string argument to the method, like this:
MessageBox.Show("Hello, World!");
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