leodo@blog

前端
                                                                                
    <asp:TemplateColumn HeaderText="入選">
    <ItemTemplate>
    <INPUT id=chkSTU_ID type=checkbox value='
                <%# DataBinder.Eval(Container.DataItem, "STU_ID") %>'
                        runat="server" NAME="chkSTU_ID">
    </ItemTemplate>
    </asp:TemplateColumn>

後端C#

for(int i = 0; i<dgStudent.Items.Count; i++)
{
   HtmlInputCheckBox app_no =(HtmlInputCheckBox)dgStudent.Items[i].FindControl("chkSTU_ID");
                                                                               
   if(app_no.Checked)
   {
   }
}