DataBinding:“System.Data.DataRowView”不包含名为“DtId”的属性。

行 207:                                <asp:Image ID="Image9" runat="server" ImageUrl="~/fore/images/best.gif" /></td>
行 208:                            <td style="width: 170px">
行 209:                                <a href="Boat.aspx?DtId=<%#Eval("DtId") %>">
行 210:                                    <%#Eval("Title") %>
行 211:                                </a>

源文件: e:\House\Web\fore\MasterPage.master    行: 209

堆栈跟踪:

[HttpException (0x80004005): DataBinding:“System.Data.DataRowView”不包含名为“DtId”的属性。]
   System.Web.UI.DataBinder.GetPropertyValue(Object container, String propName) +198
   System.Web.UI.DataBinder.Eval(Object container, String[] expressionParts) +60
   System.Web.UI.DataBinder.Eval(Object container, String expression) +75
   System.Web.UI.TemplateControl.Eval(String expression) +120
   ASP.fore_masterpage_master.__DataBind__control9(Object sender, EventArgs e) in e:\House\Web\fore\MasterPage.master:209
   System.Web.UI.Control.OnDataBinding(EventArgs e) +80
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +198
   System.Web.UI.Control.DataBind() +12
   System.Web.UI.Control.DataBindChildren() +214
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +208
   System.Web.UI.Control.DataBind() +12
   System.Web.UI.WebControls.DataList.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem) +130
   System.Web.UI.WebControls.DataList.CreateControlHierarchy(Boolean useDataSource) +620
   System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e) +57
   System.Web.UI.WebControls.BaseDataList.DataBind() +62
   System.Web.UI.WebControls.BaseDataList.EnsureDataBound() +55
   System.Web.UI.WebControls.BaseDataList.CreateChildControls() +62
   System.Web.UI.Control.EnsureChildControls() +97
   System.Web.UI.Control.PreRenderRecursiveInternal() +50
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Control.PreRenderRecursiveInternal() +171
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5676

--------------------编程问答-------------------- 检查下字段名写错了没有，应该是失误

补充：.NET技术 ,  C#