Datagrid中模板列放linkbutton.点击button取得该行想应的几列的值，在线

[swordman123]

<asp:datagrid id="DataGrid1" runat="server" Font-Size="10pt" Width="588px" DataKeyField="serno"
AutoGenerateColumns="False" BackColor="White" PageSize="20" CellPadding="3" BorderColor="#E0E0E0" BorderWidth="1px"
AllowPaging="True" Font-Names="Times New Roman" BorderStyle="Groove">
<SelectedItemStyle BackColor="LightGray"></SelectedItemStyle>
<AlternatingItemStyle BorderColor="LightGray" VerticalAlign="Middle" BackColor="#EEEEEE"></AlternatingItemStyle>
<HeaderStyle BorderColor="White" BackColor="#AAAADD"></HeaderStyle>
<Columns>
<asp:TemplateColumn HeaderText="ID">
<ItemTemplate>
<asp:Label id=Label3 runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"serno")%>'>
</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="类别">
<ItemTemplate>
<asp:Label id=Label4 runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"class")%>'>
</asp:Label>
</ItemTemplate>
<FooterTemplate>
<FONT face="宋体"></FONT>
</FooterTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="选择" FooterText="选择">
<HeaderTemplate>
<FONT face="宋体">确定</FONT>
</HeaderTemplate>
<ItemTemplate>
<asp:LinkButton id=Linkbutton1 runat="server" Text="确定" CommandName="ReverseDesign" CausesValidation="false" CommandArgument='<%# DataBinder.Eval(Container.DataItem, "serno") %>'>
</asp:LinkButton>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
<PagerStyle Mode="NumericPages"></PagerStyle>
</asp:datagrid>

[smalllake]

将linkbutton的commandname设置为"select",在datagrid的事件SelectedIndexChanged或ItemDataBound中处理

[swordman123]

在SelectedIndexChanged或ItemDataBound中怎么处理，能详细点吗？

[hackate]

http://community.csdn.net/Expert/topic/3839/3839135.xml?temp=.2565729

参考这个，就能解决，以前我也是参考这个来着，不错。。

[smalllake]

SelectedIndexChanged中取列值
DataGrid.SelectedItem.Cells[i].Text

[shan1119]

ItemDataBound中处理
'LinkButton
Dim lnkBtn As New LinkButton
lnkBtn = CType(e.Item.FindControl("lnkBtn"), LinkButton)
lnkBtn.Attributes.Add("OnClick", "javascript:{alert('" & l_DropDownList.SelectedValue & "');}")

[shan1119]

Private Sub DataGrid1_ItemDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DataGridItemEventArgs) Handles DataGrid1.ItemDataBound

If ((e.Item.ItemType = ListItemType.Item) Or (e.Item.ItemType = ListItemType.AlternatingItem)) Then


Try
'DropDownList
Dim l_DropDownList As New DropDownList
l_DropDownList = CType(e.Item.FindControl("DropDownList1"), DropDownList)
Dim l_StrSelValue As String = CType(DataBinder.Eval(e.Item.DataItem, "CATEGORY"), String)
Dim l_ListItem As New ListItem(l_StrSelValue, l_StrSelValue)
If Not IsNothing(l_ListItem) Then
l_DropDownList.SelectedIndex = l_DropDownList.Items.IndexOf(l_ListItem)
End If



'LinkButton
Dim lnkBtn As New LinkButton
lnkBtn = CType(e.Item.FindControl("lnkBtn"), LinkButton)
lnkBtn.Attributes.Add("OnClick", "javascript:{alert('" & l_DropDownList.SelectedValue & "');}")

Catch ex As Exception
Response.Write(ex.Message)
End Try
End If

[gxg2004csdn]

up