[InvalidOperationException: 在没有任何数据时进行无效的读取尝试。]
System.Data.SqlClient.SqlDataReader.CheckDataIsReady(Int32 columnIndex, Boolean allowPartiallyReadColumn, Boolean permitAsync, String methodName) +2225664
System.Data.SqlClient.SqlDataReader.TryReadColumn(Int32 i, Boolean setTimeout, Boolean allowPartiallyReadColumn) +55
System.Data.SqlClient.SqlDataReader.GetValueInternal(Int32 i) +41
System.Data.SqlClient.SqlDataReader.GetValue(Int32 i) +78
Acafa.Data.SqlDataProvider.ProductSetGetByLxc(Int32 companyId, Int32 dirId, Int32 pSize, Int32 pIndex, String productName, String strFilter, StockStatus stockStatus, RecommendStatus recommendStatus, String language) +964
Acafa.Components.Products.ProductSetGetByLxc(Int32 companyId, Int32 dirId, Int32 pSize, Int32 pIndex, String productName, String strFilter, StockStatus stockStatus, RecommendStatus recommendStatus, String language) +635
Acafa.Controls.CompanyOfferList.DataBind() +877
Acafa.Controls.CompanyOfferList.OnLoad(EventArgs e) +52
System.Web.UI.Control.LoadRecursive() +68
System.Web.UI.Control.LoadRecursive() +165
System.Web.UI.Control.LoadRecursive() +165
System.Web.UI.Control.LoadRecursive() +165
System.Web.UI.Control.LoadRecursive() +165
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1436
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