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Insert a record into two tables from ASP.Net 2.0 from this example

Posted on 2007-11-27
3
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Last Modified: 2013-11-07
I am using the following example http://www.dotnetbips.com/articles/c1e0ca90-5f5d-47aa-a739-492b562e810a.aspx to create the ability to insert on my webpage using a gridview control. I would like some help figuring how to take some of the fields from the record I am inserting and copy them to another table as well. The insert works great from the example as it is. I just want to be able to copy about 4 of these fields into another table.  I will attach my code so you can see it. as well as the code behind.
here is my main samples.aspx page:_______________________________________________________________________________________
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Samples.aspx.cs" Inherits="Samples" MasterPageFile="~/MasterPage.master" %>
 
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
    &nbsp;
    <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:TestADNIConnectionString %>"
        DeleteCommand="DELETE FROM [Samples Received] WHERE [LP] = @LP" InsertCommand="INSERT INTO [Samples Received] ([DNA], [Kit], [Participant], [LP], [Type], [DateRecvd], [DateDrawn], [DateSent], [Time], [Vol], [Sex], [Notes], [VolFrz], [Conc], [Yield], [Ratio], [Available], [CellStatus], [SampleStatus], [Redrawn], [Info], [LabNotes]) VALUES (@DNA, @Kit, @Participant, @LP, @Type, @DateRecvd, @DateDrawn, @DateSent, @Time, @Vol, @Sex, @Notes, @VolFrz, @Conc, @Yield, @Ratio, @Available, @CellStatus, @SampleStatus, @Redrawn, @Info, @LabNotes)"
        SelectCommand="SELECT [DNA], [Kit], [Participant], [LP], [Type], [DateRecvd], [DateDrawn], [DateSent], [Time], [Vol], [Sex], [Notes], [VolFrz], [Conc], [Yield], [Ratio], [Available], [CellStatus], [SampleStatus], [Redrawn], [Info], [LabNotes] FROM [Samples Received]"
        UpdateCommand="UPDATE [Samples Received] SET [DNA] = @DNA, [Kit] = @Kit, [Participant] = @Participant, [Type] = @Type, [DateRecvd] = @DateRecvd, [DateDrawn] = @DateDrawn, [DateSent] = @DateSent, [Time] = @Time, [Vol] = @Vol, [Sex] = @Sex, [Notes] = @Notes, [VolFrz] = @VolFrz, [Conc] = @Conc, [Yield] = @Yield, [Ratio] = @Ratio, [Available] = @Available, [CellStatus] = @CellStatus, [SampleStatus] = @SampleStatus, [Redrawn] = @Redrawn, [Info] = @Info, [LabNotes] = @LabNotes WHERE [LP] = @LP">
        <DeleteParameters>
            <asp:Parameter Name="LP" Type="Int32" />
        </DeleteParameters>
        <UpdateParameters>
            <asp:Parameter Name="DNA" Type="String" />
            <asp:Parameter Name="Kit" Type="Int32" />
            <asp:Parameter Name="Participant" Type="String" />
            <asp:Parameter Name="Type" Type="String" />
            <asp:Parameter Name="DateRecvd" Type="DateTime" />
            <asp:Parameter Name="DateDrawn" Type="DateTime" />
            <asp:Parameter Name="DateSent" Type="DateTime" />
            <asp:Parameter Name="Time" Type="Int32" />
            <asp:Parameter Name="Vol" Type="Int32" />
            <asp:Parameter Name="Sex" Type="String" />
            <asp:Parameter Name="Notes" Type="String" />
            <asp:Parameter Name="VolFrz" Type="Double" />
            <asp:Parameter Name="Conc" Type="Double" />
            <asp:Parameter Name="Yield" Type="Int32" />
            <asp:Parameter Name="Ratio" Type="Double" />
            <asp:Parameter Name="Available" Type="Int32" />
            <asp:Parameter Name="CellStatus" Type="String" />
            <asp:Parameter Name="SampleStatus" Type="String" />
            <asp:Parameter Name="Redrawn" Type="Boolean" />
            <asp:Parameter Name="Info" Type="String" />
            <asp:Parameter Name="LabNotes" Type="String" />
            <asp:Parameter Name="LP" Type="Int32" />
        </UpdateParameters>
        <InsertParameters>
            <asp:Parameter Name="DNA" Type="String" />
            <asp:Parameter Name="Kit" Type="Int32" />
            <asp:Parameter Name="Participant" Type="String" />
            <asp:Parameter Name="LP" Type="Int32" />
            <asp:Parameter Name="Type" Type="String" />
            <asp:Parameter Name="DateRecvd" Type="DateTime" />
            <asp:Parameter Name="DateDrawn" Type="DateTime" />
            <asp:Parameter Name="DateSent" Type="DateTime" />
            <asp:Parameter Name="Time" Type="Int32" />
            <asp:Parameter Name="Vol" Type="Int32" />
            <asp:Parameter Name="Sex" Type="String" />
            <asp:Parameter Name="Notes" Type="String" />
            <asp:Parameter Name="VolFrz" Type="Double" />
            <asp:Parameter Name="Conc" Type="Double" />
            <asp:Parameter Name="Yield" Type="Int32" />
            <asp:Parameter Name="Ratio" Type="Double" />
            <asp:Parameter Name="Available" Type="Int32" />
            <asp:Parameter Name="CellStatus" Type="String" />
            <asp:Parameter Name="SampleStatus" Type="String" />
            <asp:Parameter Name="Redrawn" Type="Boolean" />
            <asp:Parameter Name="Info" Type="String" />
            <asp:Parameter Name="LabNotes" Type="String" />
        </InsertParameters>
    </asp:SqlDataSource>
    <asp:GridView ID="GridView1" runat="server" AllowPaging="True" AutoGenerateColumns="False"
        DataKeyNames="LP" DataSourceID="SqlDataSource1" OnRowCommand="GridView1_RowCommand" AllowSorting="True" BackColor="White" BorderColor="#999999" BorderStyle="Solid" BorderWidth="1px" CellPadding="3" ForeColor="Black" GridLines="Vertical" >
        <Columns>
            <asp:CommandField ShowDeleteButton="True" ShowEditButton="True" />
            <asp:BoundField DataField="DNA" HeaderText="DNA" SortExpression="DNA" />
            <asp:BoundField DataField="Kit" HeaderText="Kit" SortExpression="Kit" />
            <asp:BoundField DataField="Participant" HeaderText="Participant" SortExpression="Participant" />
            <asp:BoundField DataField="LP" HeaderText="LP" ReadOnly="True" SortExpression="LP" />
            <asp:BoundField DataField="Type" HeaderText="Type" SortExpression="Type" />
            <asp:BoundField DataField="DateRecvd" HeaderText="DateRecvd" SortExpression="DateRecvd" />
            <asp:BoundField DataField="DateDrawn" HeaderText="DateDrawn" SortExpression="DateDrawn" />
            <asp:BoundField DataField="DateSent" HeaderText="DateSent" SortExpression="DateSent" />
            <asp:BoundField DataField="Time" HeaderText="Time" SortExpression="Time" />
            <asp:BoundField DataField="Vol" HeaderText="Vol" SortExpression="Vol" />
            <asp:BoundField DataField="Sex" HeaderText="Sex" SortExpression="Sex" />
            <asp:BoundField DataField="Notes" HeaderText="Notes" SortExpression="Notes" />
            <asp:BoundField DataField="VolFrz" HeaderText="VolFrz" SortExpression="VolFrz" />
            <asp:BoundField DataField="Conc" HeaderText="Conc" SortExpression="Conc" />
            <asp:BoundField DataField="Yield" HeaderText="Yield" SortExpression="Yield" />
            <asp:BoundField DataField="Ratio" HeaderText="Ratio" SortExpression="Ratio" />
            <asp:BoundField DataField="Available" HeaderText="Available" SortExpression="Available" />
            <asp:BoundField DataField="CellStatus" HeaderText="CellStatus" SortExpression="CellStatus" />
            <asp:BoundField DataField="SampleStatus" HeaderText="SampleStatus" SortExpression="SampleStatus" />
            <asp:CheckBoxField DataField="Redrawn" HeaderText="Redrawn" SortExpression="Redrawn" />
            <asp:BoundField DataField="Info" HeaderText="Info" SortExpression="Info" />
            <asp:BoundField DataField="LabNotes" HeaderText="LabNotes" SortExpression="LabNotes" />
            <asp:ButtonField CommandName="Insert" Text="Insert" />
        </Columns>
        <EmptyDataTemplate>
            <asp:DetailsView ID="DetailsView1" runat="server" AllowPaging="True" AutoGenerateRows="False"
                DataKeyNames="LP" DataSourceID="SqlDataSource1" DefaultMode="Insert" Height="50px"
                Width="125px" OnItemInserted="DetailsView1_ItemInserted">
                <Fields>
                    <asp:BoundField DataField="DNA" HeaderText="DNA" SortExpression="DNA" />
                    <asp:BoundField DataField="Kit" HeaderText="Kit" SortExpression="Kit" />
                    <asp:BoundField DataField="Participant" HeaderText="Participant" SortExpression="Participant" />
                    <asp:BoundField DataField="LP" HeaderText="LP" ReadOnly="True" SortExpression="LP" />
                    <asp:BoundField DataField="Type" HeaderText="Type" SortExpression="Type" />
                    <asp:BoundField DataField="DateRecvd" HeaderText="DateRecvd" SortExpression="DateRecvd" />
                    <asp:BoundField DataField="DateDrawn" HeaderText="DateDrawn" SortExpression="DateDrawn" />
                    <asp:BoundField DataField="DateSent" HeaderText="DateSent" SortExpression="DateSent" />
                    <asp:BoundField DataField="Time" HeaderText="Time" SortExpression="Time" />
                    <asp:BoundField DataField="Vol" HeaderText="Vol" SortExpression="Vol" />
                    <asp:BoundField DataField="Sex" HeaderText="Sex" SortExpression="Sex" />
                    <asp:BoundField DataField="Notes" HeaderText="Notes" SortExpression="Notes" />
                    <asp:BoundField DataField="VolFrz" HeaderText="VolFrz" SortExpression="VolFrz" />
                    <asp:BoundField DataField="Conc" HeaderText="Conc" SortExpression="Conc" />
                    <asp:BoundField DataField="Yield" HeaderText="Yield" SortExpression="Yield" />
                    <asp:BoundField DataField="Ratio" HeaderText="Ratio" SortExpression="Ratio" />
                    <asp:BoundField DataField="Available" HeaderText="Available" SortExpression="Available" />
                    <asp:BoundField DataField="CellStatus" HeaderText="CellStatus" SortExpression="CellStatus" />
                    <asp:BoundField DataField="SampleStatus" HeaderText="SampleStatus" SortExpression="SampleStatus" />
                    <asp:CheckBoxField DataField="Redrawn" HeaderText="Redrawn" SortExpression="Redrawn" />
                    <asp:BoundField DataField="Info" HeaderText="Info" SortExpression="Info" />
                    <asp:BoundField DataField="LabNotes" HeaderText="LabNotes" SortExpression="LabNotes" />
                    <asp:CommandField ShowDeleteButton="True" ShowEditButton="True" ShowInsertButton="True" />
                </Fields>
            </asp:DetailsView>
        </EmptyDataTemplate>
        <FooterStyle BackColor="#CCCCCC" />
        <RowStyle Font-Size="XX-Small" />
        <SelectedRowStyle BackColor="#000099" Font-Bold="True" ForeColor="White" />
        <PagerStyle BackColor="#999999" ForeColor="Black" HorizontalAlign="Center" />
        <HeaderStyle BackColor="Maroon" Font-Bold="True" Font-Size="X-Small" ForeColor="White" />
        <AlternatingRowStyle BackColor="#CCCCCC" />
    </asp:GridView>
        </asp:Content>
 
samples.aspx.cs------------------------------------------------------------------
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
 
public partial class Samples : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
 
    }
    protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
    {
        if (e.CommandName == "Insert")
        {
            GridView1.DataSourceID = "";
            GridView1.DataBind();
        }
    }
    protected void DetailsView1_ItemInserted(object sender, DetailsViewInsertedEventArgs e)
    {
        GridView1.DataSourceID = "SqlDataSource1";
        GridView1.DataBind();
    }
}

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Question by:edi77
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southparksystems earned 500 total points
ID: 20362502
In the SqlDataSource there is an event called OnInserting. It fires before the update happens. There is also one OnInserted which happens after the intial insert. You can access the parameters of the insert that is about to happen (or already happened) like this:

<asp:SqlDataSource ID="SqlDataSource1" OnInserting="DS_Inserting"
...
...

In the code behind you can access the argument values, command text, etc to do additional inserts/updates as needed:

protected void DS_Inserting(object sender, SqlDataSourceCommandEventArgs e)
    {
        // Access Parameters like this
        e.Command.Parameters[0].Value;

    }
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by:Computer101
ID: 20591208
Forced accept.

Computer101
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