Windows Phone의 이메일 주소 저장 작업 사용 방법

using Microsoft.Phone.Tasks;

SaveEmailAddressTask saveEmailAddressTask;

saveEmailAddressTask = new SaveEmailAddressTask();
saveEmailAddressTask.Completed += new EventHandler<TaskEventArgs>(saveEmailAddressTask_Completed);

saveEmailAddressTask.Email = "someone@example.com";

saveEmailAddressTask.Show();

void saveEmailAddressTask_Completed(object sender, TaskEventArgs e)
{
    switch (e.TaskResult)
    {
        //Logic for when the email was saved successfully
        case TaskResult.OK:
            MessageBox.Show("Email saved.");
            break;

        //Logic for when the task was cancelled by the user
        case TaskResult.Cancel:
            MessageBox.Show("Save cancelled.");
            break;

        //Logic for when the email could not be saved
        case TaskResult.None:
            MessageBox.Show("Email could not be saved.");
            break;
    }
}