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Navigational Workflows Unleashed in WWF/ASP.NET 3.5

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21 Oct 2008CPOL18 min read 225.9K   1.6K   165  
Case-study on the internals of a Navigational Workflow engine for a fictional dating website called “World Wide Dating”.
<%@ Page Language="C#" MasterPageFile="~/DateSiteMaster.Master" AutoEventWireup="true" CodeBehind="default.aspx.cs" Inherits="DateSite._default" Title="World Wide Dating: Home" %>
<%@ MasterType VirtualPath="~/DateSiteMaster.Master" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    
    <table width="500px">
        <tr>
            <td style="text-align: left;">
                <h3>Create New Profile</h3>
                Dating ID: <asp:TextBox ID="txtDatingId" runat="server" ontextchanged="txtDatingId_TextChanged"></asp:TextBox> 
                <asp:Button ID="btnCreate" runat="server" Text="Create" onclick="btnCreate_Click" />
                <br />
                <asp:RequiredFieldValidator
                    ID="rfvDatingId" 
                    runat="server" 
                    ErrorMessage="Please enter a Dating ID to create."
                    ControlToValidate="txtDatingId" />
            </td>
        </tr>
        <tr>
            <td>
                <hr />
            </td>
        </tr>    
        <tr>
            <td style="text-align: left;">
                <h3>Retrieve/Delete Existing Profiles</h3>
                <asp:GridView ID="gdvExistingProfiles" 
                    AutoGenerateColumns="true" 
                    AutoGenerateDeleteButton="true" 
                    AutoGenerateSelectButton="true"                     
                    CellPadding="5" 
                    OnSelectedIndexChanging="gdvExistingProfiles_SelectedIndexChanging"
                    OnRowDeleting="gdvExistingProfiles_RowDeleting"
                    AlternatingRowStyle-BackColor="LightGray"
                    runat="server">
                </asp:GridView>
            </td>
        </tr>
    </table>

</asp:Content>

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Founder Turing Inc.
United States United States

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