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Answer

Update Gridview

Please help to find what makes not update when i editing my gridview.
See below for my gridview, codings and stored procedure.

//Gridview
<asp:GridView ID="user_gridview2"
                      runat="server"
                      AllowPaging="True"
                      cellpadding="5"
                      DataKeyNames="Agent_code"
                      onrowediting="user_RowEditing"
                      onrowcancelingedit="user_RowCancelingEdit"
                      OnRowDeleting="user_RowDeleting"
                      OnRowUpdating="user_Rowupdating"
                      Onpageindexchanging="user_PageIndexChanging"
                      onsorting="user_Sorting"
                      AutoGenerateColumns="False"
                      AllowSorting="True" 
                      AutoGenerateEditButton="True"
                      AutoGenerateDeleteButton="True"
                      EmptyDataText="There are no data records to display.">
                      <PagerSettings Mode="NumericFirstLast" PageButtonCount="4"  FirstPageText="First" LastPageText="Last"/>
                     
                      <RowStyle BackColor="White" ForeColor="#333333" Height="30px" BorderWidth="1px" VerticalAlign="Top"/>
                      <FooterStyle BackColor="#99CCFF" Font-Bold="True" ForeColor="White" BorderStyle="None" Wrap="False" />
                      <PagerStyle BackColor="#0099CC" Font-Bold="True" ForeColor="White" HorizontalAlign="Center" Height="35px" /> 
                      <SelectedRowStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="Navy" />
                      <HeaderStyle BackColor="#0099CC" Font-Bold="True" ForeColor="White"  Height="40px"/>
                      <editrowstyle BackColor="#0099CC" verticalalign="Top" />
                      <AlternatingRowStyle BackColor="#99CCFF" />
                     
                      <Columns>
                     
                        <asp:TemplateField>
                            <ItemTemplate>
                            <asp:Label ID="label1" runat="server" Text='<%# Eval("Camp_id") %>' >
                            </asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate >
                            <asp:DropDownList ID="DropDownList1" runat="server" >
                                <asp:ListItem></asp:ListItem>
                                <asp:ListItem>GM001</asp:ListItem>
                                <asp:ListItem>GM002</asp:ListItem>
                                <asp:ListItem>GM003</asp:ListItem>
                                <asp:ListItem>GM004</asp:ListItem>
                                <asp:ListItem>GM005</asp:ListItem>
                            </asp:DropDownList>
                          <%--  <asp:TextBox ID="DropDownList1" runat="server" Text='<%#
                                Eval("Camp_id") %>' ></asp:TextBox>--%>
                        </EditItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="Call Center">
                         <ItemTemplate >
                            <asp:Label ID="Label" runat="server" Text='<%# Eval("Call_Center") %>' >
                            </asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate >
                            <asp:DropDownList ID="DropDownList2" runat="server" >
                                <asp:ListItem></asp:ListItem>
                                <asp:ListItem>U.S EASTCOAST</asp:ListItem>
                                <asp:ListItem>U.S WESTCOAST</asp:ListItem>
                                <asp:ListItem>JAPAN</asp:ListItem>
                            </asp:DropDownList>
                            <%--<asp:TextBox ID="DropDownList2" runat="server" Text='<%#
                                Eval("Call_Center") %>' ></asp:TextBox>--%>
                        </EditItemTemplate>
                      </asp:TemplateField>
                      <asp:TemplateField HeaderText="Agent Code">
                          <ItemTemplate>
                            <asp:Label ID="Label" runat="server" Text='<%# Eval
                            ("Agent_code") %>'></asp:Label>
                          </ItemTemplate>
                          <EditItemTemplate >
                                <asp:TextBox ID="TextBox2" runat="server" Text='<%#
                                Eval("Agent_code") %>' ></asp:TextBox>
                          </EditItemTemplate>
                       </asp:TemplateField>
                      <asp:TemplateField HeaderText="Agent Password">
                          <ItemTemplate>
                            <asp:Label ID="Label" runat="server" Text='<%# Eval
                            ("Agent_Pass") %>'></asp:Label>
                          </ItemTemplate>
                       </asp:TemplateField>
                      <asp:TemplateField HeaderText="Lastname">
                          <ItemTemplate>
                            <asp:Label ID="Label" runat="server" Text='<%# Eval
                            ("Agent_Lastname") %>'></asp:Label>
                          </ItemTemplate>
                          <EditItemTemplate >
                                <asp:TextBox ID="TextBox4" runat="server" Text='<%#
                                Eval("Agent_Lastname") %>' ></asp:TextBox>
                          </EditItemTemplate>
                       </asp:TemplateField>
                      <asp:TemplateField HeaderText="Firstname">
                          <ItemTemplate>
                            <asp:Label ID="Label" runat="server" Text='<%# Eval
                            ("Agent_Firstname") %>'></asp:Label>
                          </ItemTemplate>
                          <EditItemTemplate >
                                <asp:TextBox ID="TextBox5" runat="server" Text='<%#
                                Eval("Agent_Firstname") %>' ></asp:TextBox>
                          </EditItemTemplate>
                       </asp:TemplateField>
                      <asp:TemplateField HeaderText="User Type">
                          <ItemTemplate>
                            <asp:Label ID="Label" runat="server" Text='<%# Eval
                            ("User_type") %>'></asp:Label>
                          </ItemTemplate>
                          <EditItemTemplate >
                              &nbsp;<asp:DropDownList ID="DropDownList3" runat="server">
                                  <asp:ListItem></asp:ListItem>
                                  <asp:ListItem>Agent</asp:ListItem>
                                  <asp:ListItem>Team Leader</asp:ListItem>
                                  <asp:ListItem>Supervisor</asp:ListItem>
                              </asp:DropDownList>
                              <%-- <asp:TextBox ID="DropDownList3" runat="server" Text='<%#
                                Eval("User_type") %>' ></asp:TextBox>--%>
                          </EditItemTemplate>
                       </asp:TemplateField>
                      <asp:TemplateField HeaderText="Status">
                          <ItemTemplate>
                            <asp:Label ID="Label" runat="server" Text='<%# Eval
                            ("Status") %>'></asp:Label>
                          </ItemTemplate>
                          <EditItemTemplate >
                              &nbsp;<asp:DropDownList ID="DropDownList4" runat="server">
                                  <asp:ListItem></asp:ListItem>
                                  <asp:ListItem>Active</asp:ListItem>
                                  <asp:ListItem>In-Active</asp:ListItem>
                              </asp:DropDownList>
                              <%--<asp:TextBox ID="DropDownList4" runat="server" Text='<%#
                                Eval("Status") %>' ></asp:TextBox>--%>
                          </EditItemTemplate>
                       </asp:TemplateField>
                      </Columns>
                     
                     
                      </asp:GridView>

//Code
 protected void user_Rowupdating(object sender, GridViewUpdateEventArgs e)
    {

        //Retrieve the table from the session object.

        DataTable dt = (DataTable)Session["user_gridview2"];
        string campcode = user_gridview2.DataKeys[e.RowIndex].Value.ToString();

        SqlConnection conn = new SqlConnection(ConfigurationManager.AppSettings["datastore"]);
        SqlCommand cmd = new SqlCommand("update_edit_user", conn);
        cmd.Connection = conn;

        //Update the values.
        GridViewRow row = (GridViewRow)user_gridview2.Rows[e.RowIndex];
        DropDownList DropDownList1 = (DropDownList)row.FindControl("DropDownList1");
        DropDownList DropDownList2 = (DropDownList)row.FindControl("DropDownList2");
        TextBox TextBox2 = (TextBox)row.FindControl("TextBox2");
        //TextBox TextBox3 = (TextBox)row.FindControl("TextBox3");
        TextBox TextBox4 = (TextBox)row.FindControl("TextBox4");
        TextBox TextBox5 = (TextBox)row.FindControl("TextBox5");
        DropDownList DropDownList3 = (DropDownList)row.FindControl("DropDownList3");
        DropDownList DropDownList4 = (DropDownList)row.FindControl("DropDownList4");


        try
        {
            conn.Open();
            //cmd.CommandText = "update_edit_user";
            cmd.CommandType = CommandType.StoredProcedure;
            cmd.Parameters.Add("@Camp_id", SqlDbType.NVarChar, 50).Value = DropDownList1.Text.Trim();
            cmd.Parameters.Add("@Call_Center", SqlDbType.NVarChar, 50).Value = DropDownList2.Text.Trim();
            cmd.Parameters.Add("@Agent_code", SqlDbType.NVarChar, 50).Value = TextBox2.Text.Trim();
            cmd.Parameters.Add("@Agent_Lastname", SqlDbType.NVarChar, 50).Value = TextBox4.Text.Trim();
            cmd.Parameters.Add("@Agent_Firstname", SqlDbType.NVarChar, 50).Value = TextBox5.Text.Trim();
            cmd.Parameters.Add("@User_type", SqlDbType.NVarChar, 50).Value = DropDownList3.Text.Trim();
            cmd.Parameters.Add("@Status", SqlDbType.NVarChar, 50).Value = DropDownList4.Text.Trim();
            cmd.Connection = conn;
            cmd.ExecuteNonQuery();

            //lblMessage.Text = "Record Updated successfully";

            //Refresh the data
            user_gridview2.EditIndex = -1;
            bindGrid();

        }
        catch (Exception ee)
        {
            lblMessage.Text = ee.Message.ToString();
        }
        finally
        {
            cmd.Dispose();
            conn.Close();
            conn.Dispose();
        }

    }

 public void bindGrid()
    {
        SqlConnection conn = new SqlConnection(ConfigurationManager.AppSettings["datastore"]);
        SqlDataAdapter da = new SqlDataAdapter("select * from P_crm_user", conn);
        DataSet ds = new DataSet();

        try
        {
            da.Fill(ds, "P_crm_user");
            user_gridview2.DataSource = ds.Tables["P_crm_user"].DefaultView;
            user_gridview2.DataBind();
        }

        catch (Exception ee)
        {
            lblMessage.Text = ee.Message.ToString();

        }

        finally
        {
            ds.Dispose();
            ds.Dispose();
            conn.Close();
            conn.Dispose();
        }
    }




//Stored Procedure
USE [P_CRM]
GO
/****** Object:  StoredProcedure [dbo].[update_edit_user]    Script Date: 10/22/2012 11:20:00 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author:        <Author,,Name>
-- Create date: <Create Date,,>
-- Description:    <Description,,>
-- =============================================
    ALTER PROCEDURE [dbo].[update_edit_user]
    -- Add the parameters for the stored procedure here
    --@rid int
   @Camp_Id nvarchar(max)
   ,@Call_Center nvarchar(max)
   ,@Agent_code nvarchar(max)
   ,@Agent_Lastname nvarchar(max)
   ,@Agent_Firstname nvarchar(max)
   ,@User_type nvarchar(max)
   ,@Status nvarchar(max)
 
AS
BEGIN
    -- SET NOCOUNT ON added to prevent extra result sets from
    -- interfering with SELECT statements.
    SET NOCOUNT ON;
    if @Status ='Update'

    -- Insert statements for procedure here
    UPDATE [P_CRM].[dbo].[P_crm_user]
   SET
   Agent_code = Agent_code
        
   where Camp_Id=@Camp_Id and @Call_Center= Call_Center and Agent_code=@Agent_code and Agent_Lastname = @Agent_Lastname and Agent_Firstname = Agent_Firstname and @User_type = User_type and Status = @Status
          
          
    
END


thanks in advance :)
Answers (1)