页面代码
<asp:GridView>
<asp:BoundField DataField="id" HeaderText="id" InsertVisible="False"
ReadOnly="true" SortExpression="id" >
<asp:TemplateField>
<ItemTemplate>
<asp:ImageButton ID="ImageButton1" runat="server" OnClick="Button1_onClick" ImageUrl="~/Admin/Image/修改按钮.jpg" Visible="true" />
</ItemTemplate>
</asp:TemplateField>
<asp:GridView/>
后台代码
protected void Butto1_onClick(object sender, EventArgs e)
{
怎么获得id值 }
<asp:GridView>
<asp:BoundField DataField="id" HeaderText="id" InsertVisible="False"
ReadOnly="true" SortExpression="id" >
<asp:TemplateField>
<ItemTemplate>
<asp:ImageButton ID="ImageButton1" runat="server" OnClick="Button1_onClick" ImageUrl="~/Admin/Image/修改按钮.jpg" Visible="true" />
</ItemTemplate>
</asp:TemplateField>
<asp:GridView/>
后台代码
protected void Butto1_onClick(object sender, EventArgs e)
{
怎么获得id值 }
{
(this.GridView1.Rows[i].FindControl("ImageButton1") as ImageButton).ImageUrl.ToString();
}
这个是活的所在行的行索引,接下来的就好办了
<asp:BoundField DataField="id" HeaderText="id" InsertVisible="False" ReadOnly="true"
SortExpression="id" />
<asp:TemplateField>
<ItemTemplate>
<asp:Button ID="Button1" runat="server" Text="修改" CommandName="xiugai" CommandArgument='<%#Eval("id") %>'/>
</ItemTemplate>
后台直接这样取就行
protected void grid1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "xiugai")
{
Label1.Text = e.CommandArgument.ToString();
}
}