[NullReferenceException: 未将对象引用设置到对象的实例。]
Report_ReportDetail.ShowData() in d:\ChemSino\Report\ReportDetail.aspx.cs:26
Report_ReportDetail.Page_Load(Object sender, EventArgs e) in d:\ChemSino\Report\ReportDetail.aspx.cs:18
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +51
System.Web.UI.Control.OnLoad(EventArgs e) +92
System.Web.UI.Control.LoadRecursive() +54
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +772
|