C# GridView事件无法正常工作

我一直在努力寻找一个令人沮丧的问题。起初是RowDataBound事件没有触发，现在重写整个gridview之后，是排序事件。这次它抱怨没有为事件注册处理程序。这是一个谎言！！！！！！！！ 我已经尝试了很多事情，现在我非常绝望，我真的不知道发生了什么。任何帮助都将不胜感激

 protected void ContactsSGV_Sorting2(object sender, GridViewSortEventArgs e)
    {
        var PLEASE_WORK = true;
    }
<CC:SortableGridView runat="server" ID="ContactsSGV" Width="100%" DataKeyNames="ContactID,ContactType"
AllowPaging="True" AllowSorting="True" AutoGenerateColumns="false" OnRowDataBound="ContactsSGV_RowDataBound"
OnPageIndexChanging="ContactsSGV_PageIndexChanging" OnSorting="ContactsSGV_Sorting2">
<Columns>
<CC:SortableBoundField HeaderText="First Name" DataField="FirstName" SortExpression="FirstName"
DefaultImageUrl="~/Images/sortable.png" AscImageUrl="~/Images/arrow-up.png" DescImageUrl="~/Images/arrow-dn.png"
meta:resourcekey="BoundFieldFirstNameResource1" ItemStyle-Width="15%" />
<CC:SortableBoundField DataField="MiddleName" HeaderText="Middle Name" SortExpression="MiddleName"
DefaultImageUrl="~/Images/sortable.png" AscImageUrl="~/Images/arrow-up.png" DescImageUrl="~/Images/arrow-dn.png"
meta:resourcekey="BoundFieldMiddleNameResource1" ItemStyle-Width="15%" />
<CC:SortableBoundField DataField="LastName" HeaderText="Last Name" SortExpression="LastName"
DefaultImageUrl="~/Images/sortable.png" AscImageUrl="~/Images/arrow-up.png" DescImageUrl="~/Images/arrow-dn.png"
meta:resourcekey="BoundFieldLastNameResource1" ItemStyle-Width="15%" />
<CC:SortableBoundField DataField="Company" HeaderText="Company" SortExpression="LastName"
DefaultImageUrl="~/Images/sortable.png" AscImageUrl="~/Images/arrow-up.png" DescImageUrl="~/Images/arrow-dn.png"
meta:resourcekey="BoundFieldCompanyResource1" ItemStyle-Width="15%" />
<CC:SortableBoundField DataField="Email" HeaderText="Email" SortExpression="Email"
meta:resourcekey="BoundFieldEmailResource1" DefaultImageUrl="~/Images/sortable.png"
AscImageUrl="~/Images/arrow-up.png" DescImageUrl="~/Images/arrow-dn.png" ItemStyle-Width="16%" />
<CC:SortableBoundField DataField="Phone" HeaderText="Work Phone" SortExpression="Phone"
DefaultImageUrl="~/Images/sortable.png" AscImageUrl="~/Images/arrow-up.png" DescImageUrl="~/Images/arrow-dn.png"
meta:resourcekey="BoundFieldPhoneResource1" ItemStyle-Width="14%" />
<asp:TemplateField>
<ItemTemplate>
<asp:ImageButton ID="ViewButton" runat="server" Width="25px" Height="30px" ToolTip="View"
CommandName="Select" CommandArgument='<%# Eval("ContactID") %>' ImageUrl="~/Images/View_24.png"
meta:resourcekey="GVBtnViewResource1" />
</ItemTemplate>
<ItemStyle HorizontalAlign="Center" Width="5%" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:ImageButton ID="EditButton" runat="server" Width="25px" Height="30px" ToolTip="Edit"
CommandName="Edit" ImageUrl="~/Images/Edit_32x32.png" meta:resourcekey="GVBtnEditResource1" />
</ItemTemplate>
<ItemStyle HorizontalAlign="Center" Width="5%" />
</asp:TemplateField>
</Columns>
</CC:SortableGridView>
 System.Web.HttpException was unhandled by user code
 Message=The GridView 'ContactsSGV' fired event Sorting which wasn't handled.
 Source=System.Web
 ErrorCode=-2147467259
 WebEventCode=0
 StackTrace:
 at System.Web.UI.WebControls.GridView.OnSorting(GridViewSortEventArgs e)
 at CustomControls.SortableGridView.OnSorting(GridViewSortEventArgs e) in E:\Local\ProTrackPlus_GroupBy2+\CustomControls\SortableGridView.cs:line 314
 at System.Web.UI.WebControls.GridView.HandleSort(String sortExpression, SortDirection sortDirection)
 at System.Web.UI.WebControls.GridView.HandleSort(String sortExpression)
 at System.Web.UI.WebControls.GridView.HandleEvent(EventArgs e, Boolean causesValidation, String validationGroup)
 at System.Web.UI.WebControls.GridView.OnBubbleEvent(Object source, EventArgs e)
 at System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args)
 at System.Web.UI.WebControls.GridViewRow.OnBubbleEvent(Object source, EventArgs e)
 at System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args)
 at System.Web.UI.WebControls.LinkButton.OnCommand(CommandEventArgs e)
 at System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument)
 at System.Web.UI.WebControls.LinkButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
 at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
 at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
 at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
 InnerException:   

 protected void ContactsSGV_RowDataBound(object sender, GridViewRowEventArgs e)
 {
        //THIS ONE WORKS
        var isItWorking = "YES IT IS OMG ";
 }
 protected void ContactsSGV_Sorting2(object sender, GridViewSortEventArgs e)
 {
 //THIS IS HELL!
 var PLEASE_WORK = true;
 }
 public class SortableGridView : GridView{
 //STUFF
 }

 protected override void OnSorting(GridViewSortEventArgs e)
 {
 //This is inside my SortableGridView Class.
 //As you can see I am calling the base method and this in fact DOES WORK
 //Is my Handler on a page using this control that does not handle the raised event.
 setSortData(e.SortExpression);
 base.OnSorting(e);
    }

protected void contacts sgv\u Sorting2（对象发送器，GridViewSortEventArgs e）
{
var请_WORK=true；
}

为了避免进一步关注第三方控件，我将gridview改回了常规的asp。
这就是现在的结构。
......
注意：声誉不足，无法添加链接：（
您在页面中使用的SortableGridView是第三方控件，它不属于asp控件集。它与asp gridview控件不同。可能会发生onrowdatabound事件，也可能不会发生onrowdatabound事件。这取决于控件创建者。右键单击“SortableGr”可以查看SortableGridView类中使用的类和方法的列表idView“类并单击“转到定义”。
解决了它！！！！！
原来是一条线路把整件事弄糟了。有一个ContactsSGV.Dispose（）调用databind包装函数，该函数有效地解除了处理程序的绑定。我以前没有注意到它，因为我不知道它到底做了什么。我以前在我正在处理的项目的其他页面上看到过它，它没有引起任何问题。无论如何，删除这一行使常规gridview和我自己的c成分


问候

0x
FYI-a
SortableGridView
与ASP
GridView
不是同一个控件。不要删除SortableGridView。这是我创建的一个控件，它完全可以替换为常规GridView。事实上，此错误是从常规ASP GridView开始的，我尝试用自己的组件替换它，以查看它是否有任何错误不同，但它没有。您是否尝试过将事件处理程序公开？我只是公开了，但没有成功。在您建议以编程方式绑定事件之前，我已经在Page load事件和GridView init事件中尝试过。此控件直接继承自asp控件。onrowdatabound正在工作，之前没有工作，但之后它开始工作，onSorting处理程序停止工作。我100%与控件无关，是某种损坏的数据，或者我不知道我只是在猜测。我对代码示例进行了一些编辑，这样就不会在使用另一个控件时给您带来太多问题。