CODE-常用程式碼片段-民國生日增加'/'

摘要:CODE-常用程式碼片段-民國生日增加'/'

string vbirth= Label.Text;
int a = vbirth.Length;
if (a > 5)
  vbirth = vbirth.Substring(0, a - 4) + "/" + vbirth.Substring(a - 4, 2) + "/" + vbirth.Substring(a - 2, 2);