gridview中的访问控制ID [英] Access control id in gridview

问题描述

我有一个gridview.In gridview标题行我有一个链接按钮和组合框。我在组合框中选择一个值并执行事件。我的问题是我想在组合框中执行事件时获取linkbutton控件ID。标题行内的每个模板字段中都有一个组合框和链接按钮。所以我想要最近的链接按钮id。可以使用C＃代码吗



我尝试过：

I have a gridview.In gridview header row I have one link button and combo box.I am selecting one value in combobox and performing events.My problem is that I want to get linkbutton control id when I perform event in combobox.There are one combobox and link button in each template field inside header row.So I want closest link button id.is it possible to do using C# code

What I have tried:

 <asp:GridView ID="GridViewemp" runat="server" AllowPaging="True" class="gv"

            AllowSorting="True" onpageindexchanging="GridViewemp_PageIndexChanging" 

            BorderColor="#3399FF" BorderStyle="Groove" 

            CellPadding="1" CellSpacing="1"

            onsorting="GridViewemp_Sorting" PageSize="5" AutoGenerateColumns="False" 

            Height="10px" onselectedindexchanged="GridViewemp_SelectedIndexChanged" 

            onrowdatabound="GridViewemp_RowDataBound">
            <Columns>
             <asp:TemplateField HeaderText="E_Id ●" ControlStyle-Font-Names="Arial" SortExpression="eid" >
              <HeaderTemplate>
        <asp:LinkButton ID="linkid" runat="server" Text="E_Id ●" 

        CommandName="Sort" CommandArgument="eid"

        CssClass="RightAlign" ForeColor="Black"></asp:LinkButton>
      <br />
     <table>
      <tr>
       <td>
        <cc1:ComboBox ID="ComboBoid" runat="server" AutoCompleteMode="SuggestAppend" DropDownStyle="Simple" 

          Width="50px" AutoPostBack="true" OnSelectedIndexChanged="filter" >
              </cc1:ComboBox>
      </td>
</tr>
</table></HeaderTemplate>
            <ItemTemplate>
           <asp:Label ID="lblid" runat="server" Text='<%#Eval("eid")%>'/>
           </ItemTemplate>
<ControlStyle Font-Names="Arial"></ControlStyle>
          </asp:TemplateField>
          <asp:TemplateField HeaderText="E_Name ●" SortExpression="ename" ShowHeader="true" >
           <HeaderTemplate>
        <asp:LinkButton ID="linkname" runat="server" Text="E_Name ●" 

        CommandName="Sort" CommandArgument="ename"

        CssClass="RightAlign" ForeColor="Black"></asp:LinkButton>
      <br />
     <table>
      <tr>
       <td>
        <cc1:ComboBox ID="ComboBoxname" runat="server" AutoCompleteMode="SuggestAppend" DropDownStyle="Simple" 

          Width="50px" OnSelectedIndexChanged="filter" AutoPostBack="true" >
              </cc1:ComboBox>
      </td>
</tr>
</table></HeaderTemplate>
            <ItemTemplate>
           <asp:Label ID="lblname" runat="server" Text='<%#Eval("ename")%>' />
           </ItemTemplate>
          </asp:TemplateField>
</Columns>
            <HeaderStyle Font-Names="Times New Roman" Font-Size="Small" 

                ForeColor="Black" CssClass="header" Wrap="False" />
        </asp:GridView>

推荐答案

请参阅下面的事件冒泡链接。



c＃ - 在datagridview内部进行组合框项目选择的事件冒泡 - Stack Overflow [ Databridview中Combobox的事件冒泡]

refer to the below Link for event bubbling.

c# - event bubbling for combobox item selection which is inside the datagridview - Stack Overflow[Event bubbling for Combobox in Datagridview]

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