Gridview两个标题行。 [英] Gridview two header rows.

问题描述

girdview中两个标题行的问题。

problem with two header row in girdview.,

<asp:GridView ID="grdPurchaseMaster" runat="server" Font-Bold="True"
                    CellPadding="4" ForeColor="#333333" GridLines="None" AutoGenerateColumns="False"
                   OnRowCommand="grdPurchaseMaster_RowCommand" Width="919px">
                   <AlternatingRowStyle BackColor="White" />
                   <Columns>
                       <asp:TemplateField>
                            <HeaderTemplate>
                             <th colspan="20">Purchase Order</th>
                             <tr>
                                <th></th>
                              </tr>
                         </HeaderTemplate>
                       </asp:TemplateField>
                       <asp:TemplateField HeaderText="GR No " Visible="False">
                          <ItemTemplate>
                               <asp:Label ID="lblGRNMain" runat="server" Text='<%#Eval("GRNMain") %>'></asp:Label>
                           </ItemTemplate>
                       </asp:TemplateField>

推荐答案

这不会起作用。您正试图在< th> 和< tr> >另一个< th> ，这是无效的标记。



您可以编写自己的 GridView 控件添加新的标题行：

http://blogs.msdn.com/b/mattdotson/archive/2006/03/01/real-world-gridview-two- heads-grouping-gridviews.aspx [ ^ ]



您可以尝试设置 标题属性 [ ^ ]，并添加任何必要的样式，使其看起来像你想要的。



或者，如果所有其他方法都失败了，你可以切换到 ListView 控制 [ ^ ]，它可以更好地控制生成的标记。

That's not going to work. You're trying to put a <th> and a <tr> inside another <th>, which is invalid markup.

You could write your own GridView control to add a new header row:
http://blogs.msdn.com/b/mattdotson/archive/2006/03/01/real-world-gridview-two-headed-grouping-gridviews.aspx[^]

You could try setting the Caption property[^], and add any necessary styling to make it look like what you want.

Or, if all else fails, you could switch to the ListView control[^], which gives you much better control over the generated markup.

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