<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body id="Body1" runat="server">
<form id="Form1" runat="server">
<asp:GridView ID="dgPersons" runat="server" EnableViewState="false" CellPadding="4"
GridLines="Horizontal" PageChange="TextBox" AutoGenerateColumns="False" SortMode="Total" ForeColor="#333333"
CellSpacing="1" Width="60%" ShowNoRecordTip="True" OnRowCreated="DgPersons_RowCreated">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<%#Container.DataItemIndex +1%>
<input id="hideID" type="hidden" runat="server" value=‘<%#Eval("p_id")%>‘ />
</ItemTemplate>
<HeaderTemplate>
<span>序号</span>
</HeaderTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<span> <%#Eval("p_name")%></span>
</ItemTemplate>
<HeaderTemplate>
<span>姓名</span>
</HeaderTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<span> <%#Eval("p_age")%></span>
</ItemTemplate>
<HeaderTemplate>
<span>年龄</span>
</HeaderTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<span> <%#Eval("p_sex")%></span>
</ItemTemplate>
<HeaderTemplate>
<span>性别</span>
</HeaderTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<span> <%#Eval("p_industry")%></span>
</ItemTemplate>
<HeaderTemplate>
<span>行业</span>
</HeaderTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<span> <%#Eval("p_job")%></span>
</ItemTemplate>
<HeaderTemplate>
<span>职业</span>
</HeaderTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<span> <%#Eval("p_experience")%></span>
</ItemTemplate>
<HeaderTemplate>
<span>经验</span>
</HeaderTemplate>
</asp:TemplateField>
</Columns>
<FooterStyle BackColor="#5D7B9D" Font-Bold="True" HorizontalAlign="Center" ForeColor="White" />
<PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
<RowStyle HorizontalAlign="Center" />
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<EditRowStyle BackColor="#999999" />
<AlternatingRowStyle BackColor="White" ForeColor="#284775" />
</asp:GridView>
</form>
</body>
<script type="text/javascript" src="../Scripts/Ajax.js"></script>
<script type="text/javascript" src="../Scripts/jquery-1.4.1.js"></script>
<script language="javascript" type="text/javascript">
var dgPersonsID = "<%= dgPersons.ClientID %>";
</script>
</html>虽然显示时，前台设置的表头最终没有显示，不过还是要写的，因为免得自己记不清了，再有列项还需要绑定数据的。 protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
DataTable dt = InitData();
this.dgPersons.DataSource = dt;
this.dgPersons.DataBind();
}
}
private DataTable InitData()
{
DataTable PersonCollect = new DataTable();
PersonCollect = new DataTable();
PersonCollect.Columns.Add("p_id");
PersonCollect.Columns.Add("p_name");
PersonCollect.Columns.Add("p_age");
PersonCollect.Columns.Add("p_sex");
PersonCollect.Columns.Add("p_industry");
PersonCollect.Columns.Add("p_job");
PersonCollect.Columns.Add("p_experience");
if (PersonCollect.Rows.Count < 1)
{
for (int i = 0; i < 10; i++)
{
DataRow nrow = PersonCollect.NewRow();
nrow["p_id"] = System.Guid.NewGuid().ToString();
nrow["p_name"] = "西北白杨树";
nrow["p_age"] = 27;
nrow["p_sex"] = "男";
nrow["p_industry"] = "软件";
nrow["p_job"] = "高级工程师";
nrow["p_experience"] = "若干年";
PersonCollect.Rows.Add(nrow);
}
}
return PersonCollect;
}
protected void DgPersons_RowCreated(object sender, GridViewRowEventArgs e)
{
switch (e.Row.RowType)
{
case DataControlRowType.Header://行是标题行
TableCellCollection personHeader = e.Row.Cells;//标题行的单元格集合
personHeader.Clear();//清空
//添加一个表头 比如以及表头有三列 那么序号就是 0 1 2
personHeader.Add(new TableHeaderCell());
personHeader[0].Attributes.Add("rowspan", "2"); //跨2行
personHeader[0].Attributes.Add("colspan", "1"); //跨1列
personHeader[0].Attributes.Add("bgcolor", "DarkGreen");
personHeader[0].Text = "序号";
personHeader.Add(new TableHeaderCell());
personHeader[1].Attributes.Add("colspan", "3"); //跨3列
personHeader[1].Attributes.Add("bgcolor", "DarkYellow");
personHeader[1].Text = "个人基本信息";
personHeader.Add(new TableHeaderCell());
personHeader[2].Attributes.Add("colspan", "3"); //跨3列
personHeader[2].Attributes.Add("bgcolor", "DarkBlue");
personHeader[2].Text = "工作信息</th></tr><tr>";
//再添加一个表头
personHeader.Add(new TableHeaderCell());
personHeader[3].Attributes.Add("bgcolor", "Khaki");
personHeader[3].Text = "姓名";
personHeader.Add(new TableHeaderCell());
personHeader[4].Attributes.Add("bgcolor", "Khaki");
personHeader[4].Text = "年龄";
personHeader.Add(new TableHeaderCell());
personHeader[5].Attributes.Add("bgcolor", "Khaki");
personHeader[5].Text = "性别";
personHeader.Add(new TableHeaderCell());
personHeader[6].Attributes.Add("bgcolor", "Khaki");
personHeader[6].Text = "行业";
personHeader.Add(new TableHeaderCell());
personHeader[7].Attributes.Add("bgcolor", "Khaki");
personHeader[7].Text = "职业";
personHeader.Add(new TableHeaderCell());
personHeader[8].Attributes.Add("bgcolor", "Khaki");
personHeader[8].Text = "经验";
//还可以继续添加
//记住不论多少行表头，每个列的序号是一次递增的，而且需要换行 —</th></tr><tr>
break;
}
}
原文：http://blog.csdn.net/yysyangyangyangshan/article/details/38807287