摘要：1、Xlsx格式 Dim tmpdtb As DataTable Dim connectionString As String ' Used to store the connection string Dim customerList As New DataSet ' Used to store 阅读全文

摘要：Public Shared Sub WriteLog(ByVal strStyle As String, ByVal strContent As String) Dim curDate As String = CDate(Now).ToString("yyyy-MM-dd HH:mm:ss") Di 阅读全文