数据绑定:"System.Data.DataRowView"不包含名称为"Icon_Destination_Name"的属性

问题描述

我收到此错误.我该怎么办?

错误:

HI i am getting this error . what should i do?

Error:

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Web.HttpException: DataBinding: 'System.Data.DataRowView' does not contain a property with the name 'Icon_Destination_Name'.

Source Error:


Line 331:                               <tr>
Line 332:                                   <td width="15%" style="border: 1px solid #aaa; padding: 2px 5px 2px 5px" align="center">
Line 333:                                       <asp:Image runat="server" ID="imgBook" ImageUrl='<%#DataBinder.Eval(Container.DataItem,"Icon_Destination_Name")%>'

Line 334:                                           Width="50px" Height="50px" />
Line 335:                                   </td>

Source File: f:\DigiLib_Initial\DigiLib\LibraryManagement\LibraryManagement\Pages\Default.aspx    Line: 333

Stack Trace:


[HttpException (0x80004005): DataBinding: 'System.Data.DataRowView' does not contain a property with the name 'Icon_Destination_Name'.]
   System.Web.UI.DataBinder.GetPropertyValue(Object container, String propName) +8809677
   System.Web.UI.DataBinder.Eval(Object container, String[] expressionParts) +92
   System.Web.UI.DataBinder.Eval(Object container, String expression) +93
   ASP.pages_default_aspx.__DataBinding__control15(Object sender, EventArgs e) in f:\DigiLib_Initial\DigiLib\LibraryManagement\LibraryManagement\Pages\Default.aspx:333
   System.Web.UI.Control.OnDataBinding(EventArgs e) +91
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +92
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.Control.DataBindChildren() +201
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +101
   System.Web.UI.Control.DataBind() +15
   System.Web.UI.WebControls.GridView.CreateRow(Int32 rowIndex, Int32 dataSourceIndex, DataControlRowType rowType, DataControlRowState rowState, Boolean dataBind, Object dataItem, DataControlField[] fields, TableRowCollection rows, PagedDataSource pagedDataSource) +166
   System.Web.UI.WebControls.GridView.CreateChildControls(IEnumerable dataSource, Boolean dataBinding) +3896
   System.Web.UI.WebControls.CompositeDataBoundControl.PerformDataBinding(IEnumerable data) +66
   System.Web.UI.WebControls.GridView.PerformDataBinding(IEnumerable data) +14
   System.Web.UI.WebControls.DataBoundControl.OnDataSourceViewSelectCallback(IEnumerable data) +128
   System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +33
   System.Web.UI.WebControls.DataBoundControl.PerformSelect() +143
   System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +74
   System.Web.UI.WebControls.GridView.DataBind() +4
   LibraryManagement._Default.Page_Load(Object sender, EventArgs e) in F:\DigiLib_Initial\DigiLib\LibraryManagement\LibraryManagement\Pages\Default.aspx.cs:54
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
   System.Web.UI.Control.OnLoad(EventArgs e) +91
   System.Web.UI.Control.LoadRecursive() +74
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2207

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