我该如何在C＃中使用代码来回答消息框

Question

我检查时有一个单选按钮，它应该显示一条消息

            DialogResult click = MessageBox.Show("Would you like to convert the actual values to US Customary ?\n Clicking No changes just the unit system.", "Change Unit Systems to US Customary", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2);

            if (click == DialogResult.Yes)
            {
                //some code 
            }

如何从按钮中的内部代码答复此消息，否则为否？

Answer 1

DialogResult click = MessageBox.Show("Would you like to convert the actual values to US Customary ?\n Clicking No changes just the unit system.", "Change Unit Systems to US Customary", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button2);
switch(click)
{
    case DialogResult.Yes:
        MessageBox.Show("Yes Clicked");
        break;
    case DialogResult.No:
        MessageBox.Show("No Clicked");
        break;
}