选中/取消选中复选框时运行事件Gridview C#

// 在GridView的设计视图中添加一个TemplateField
<asp:GridView ID="GridView1" runat="server" OnRowDataBound="GridView1_RowDataBound">
    <Columns>
        <asp:TemplateField>
            <ItemTemplate>
                <asp:CheckBox ID="CheckBox1" runat="server" AutoPostBack="true" OnCheckedChanged="CheckBox1_CheckedChanged" />
            </ItemTemplate>
        </asp:TemplateField>
        <!-- 其他列 -->
    </Columns>
</asp:GridView>

// 在代码文件中编写事件处理方法
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.DataRow)
    {
        CheckBox checkBox = (CheckBox)e.Row.FindControl("CheckBox1");
        checkBox.CheckedChanged += CheckBox1_CheckedChanged;
    }
}

protected void CheckBox1_CheckedChanged(object sender, EventArgs e)
{
    // 复选框选中/取消选中事件处理逻辑
    CheckBox checkBox = (CheckBox)sender;
    GridViewRow row = (GridViewRow)checkBox.NamingContainer;
    // 获取选中行的数据
    string data = GridView1.DataKeys[row.RowIndex].Value.ToString();
    // 其他操作逻辑
}