private void btnStart_Click(object sender, EventArgs e)
{
//定义了字符串
string testText = "Sunday";
//转换
Hebdomad d = (Hebdomad)Enum.Parse(typeof(Hebdomad), testText);
//输出
MessageBox.Show(d.ToString());
}
//枚举
enum Hebdomad
{
Sunday,
Monday,
Tuesday,
Wednesday,
Thursday,
Friday,
Saturday
}