如何实现点击gridview某一行，显示该行数据到相应的textbox和fileupload进行编辑？？

Question

如何实现点击gridview某一行，显示该行数据到相应的textbox和fileupload进行编辑？？

Answer 1

autopostback设置为True然后在SelectedIndexChanged事件中，把选中行的数据赋值到相应的TextBox中。

Answer 2

fileupload是只读的，不能显示
可以自己做个类似的fileupload的来显示

Answer 3

在哪里把autopostback设置为True ?
1楼的能具体点吗？分数全部给你了

Answer 4

 <asp:GridView ID="users" runat="server" DataSourceID="SqlDataSource1" AutoGenerateColumns="false"
    OnRowCommand="custom_romcomand" >
   <Columns>
  <asp:ButtonField CommandName="update1" Text="修改" HeaderText="修改">
 <ItemStyle Width="60px" HorizontalAlign="Center" />
 </asp:ButtonField> 
</Columns> 
</asp:GridView>
点击修改，可以在custom_romcomand中实现你要的东西

Answer 5

<form id="form1" runat="server">
    <div>
    
    </div>
   
    <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="ID" DataSourceID="AccessDataSource1" BackColor="White" BorderColor="#E7E7FF" BorderStyle="None" BorderWidth="1px" CellPadding="3" GridLines="Horizontal">
        <Columns>
            <asp:BoundField DataField="ID" HeaderText="ID" InsertVisible="False" ReadOnly="True"
                SortExpression="ID" />
            <asp:BoundField DataField="product" HeaderText="product" SortExpression="product" />
            <asp:BoundField DataField="quantity" HeaderText="quantity" SortExpression="quantity" />
            <asp:BoundField DataField="classify" HeaderText="classify" SortExpression="classify" />
            <asp:BoundField DataField="typeofworkName" HeaderText="typeofworkName" SortExpression="typeofworkName" />
            <asp:BoundField DataField="plant" HeaderText="plant" SortExpression="plant" />
            <asp:BoundField DataField="group" HeaderText="group" SortExpression="group" />
            <asp:BoundField DataField="date" HeaderText="date" SortExpression="date" />
            <asp:BoundField DataField="companyExperiment" HeaderText="companyExperiment" SortExpression="companyExperiment" />
            <asp:BoundField DataField="employee" HeaderText="employee" SortExpression="employee" />
            <asp:BoundField DataField="classifyName" HeaderText="classifyName" SortExpression="classifyName" />
            <asp:BoundField DataField="childClassifyName" HeaderText="childClassifyName" SortExpression="childClassifyName" />
            <asp:BoundField DataField="leveldiff" HeaderText="leveldiff" SortExpression="leveldiff" />
            <asp:TemplateField>
                <ItemTemplate>
                    <asp:Button ID="Button1" runat="server" Text="修改" CommandArgument='<%# Eval("ID") %>' OnCommand="Button1_Command" />
                </ItemTemplate>
            </asp:TemplateField>
        </Columns>
        <FooterStyle BackColor="#B5C7DE" ForeColor="#4A3C8C" />
        <RowStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" />
        <PagerStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" HorizontalAlign="Right" />
        <SelectedRowStyle BackColor="#738A9C" Font-Bold="True" ForeColor="#F7F7F7" />
        <HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#F7F7F7" />
        <AlternatingRowStyle BackColor="#F7F7F7" />
    </asp:GridView>
    <asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile="~/App_Data/dbwz.mdb"
        SelectCommand="SELECT * FROM [工序表]"></asp:AccessDataSource>
    <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
     </form>
 protected void Button1_Command(object sender, CommandEventArgs e)
    {
        OleDbConnection conn = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|\\dbwz.mdb;Persist Security Info=True");
        string strSql = "select * from 工序表 where id=" + e.CommandArgument + "";
        OleDbDataAdapter da = new OleDbDataAdapter(strSql, conn);
        DataTable dt = new DataTable();
        da.Fill(dt);
        TextBox1.Text += dt.Rows[0][0].ToString();
        TextBox1.Text += dt.Rows[0][1].ToString();
        TextBox1.Text += dt.Rows[0][2].ToString();
        TextBox1.Text += dt.Rows[0][3].ToString();
        TextBox1.Text += dt.Rows[0][4].ToString();    }
代码代码是我用来测试的，并不严谨，有错误之处还望达人纠正！基本可以实现楼住的功能，方便快捷

Answer 6

参考:
http://blog.csdn.net/insus/archive/2008/02/27/2123970.aspx把GridView点击那行的记录的主键取出来了,什么都好办了.