消息框數據類型C＃

Question

我為消息框創建了一個函數，但不知道其數據類型。這是我的代碼：

public ? ConfirmationMessageBoxTemplate(string Confirmation)
    {
        MetroMessageBox.Show(new frmMainWindow(), Confirmation, "Notice", System.Windows.Forms.MessageBoxButtons.OKCancel, System.Windows.Forms.MessageBoxIcon.Question);

return DialogResult;
    }

我必須調用該函數

if (ConfirmationMessageBoxTemplate.OK?)
                {
                    //run code
                }

Answer 1

MetroMessageBox.Show返回DialogResult

public DialogResult ConfirmationMessageBoxTemplate(string Confirmation)
{
    return MetroMessageBox.Show(new frmMainWindow(), Confirmation, "Notice", System.Windows.Forms.MessageBoxButtons.OKCancel, System.Windows.Forms.MessageBoxIcon.Question);
}

---

DialogResult result = ConfirmationMessageBoxTemplate("Hello World");
if (result == DialogResult.OK )
    MessageBox.Show ("User clicked OK button");
else if (result == DialogResult.Cancel)
    MessageBox.Show ("User clicked Cancel button");