JackGIS

摘要： 水晶报表，解决——提示“您请求的报表需要更多信息.” string sql = "Select * from Orders"; string DBConfig_sql = @"Data Source=WAN-9013A0BB35C\SQL2005;Initial Catalog=Northwind;User ID=sa"; DataSet ds = new DataSet(); SqlConnection sqlCon = new SqlConnection(DBConfig_sql); SqlCommand sqlCmd = new SqlComman 阅读全文