Yes, I see it there. I will play around with it. Shouldn't be an issue, as 2005 is coming soon.

>We originally used an Enterprise Template in VS2003 ... it creates the folders for you. When you start a new Solution, choose the "Visual C# Distributed Application" under the "Enterprise Templates Projects" if you're using C#. I think you use VB though, right? So, VB-ers might have a similarly named Template. There's always the plain, old "Distributed Application" Template which does nothing but create the folder structure for you without "stubbing in" any projects underneath them.
>
>I couldn't find a way through the Solution Explorer to add folders in VS2003 either, so for an existing application you might be out of luck.
>
>~~Bonnie
>
>
>
>
>>>I also group everything within folders (in VS2005 you can add solution folders ... I don't remember how it's done in VS2003 off the top of my head, but I'm sure it's similar).
>>
>>I'm not sure that this is possible in 2003, is it? I looked in the menu structure, and I sure can't figure out how to do it. I can add folders within a project, but not on the solution level.
>>
>>
>>>>Hi Bonnie,
>>>>
>>>>I copied your original message to me below (from a different thread) just for clarity for of someone else if they want to follow:
>>>>
>>>>I would like to ask you a question on how to incorporate a typed dataset into the example of this 3-tier simple app.
>>>>
>>>>1. In your sample code below you refer to MyDataSet in CustomerBiz class. Would this be a typed dataset of the customer table?
>>>>2. Do you create a separate project for each typed dataset, for each table of your application?
>>>>
>>>>Thank you in advance for any help.
>>>>
>>>>Dmitry
>>>>
>>>>************ This is a copy of another message ***************
>>>>
>>>>So, to start, your form would be similar to this (to get your data when the form first opens):

>>>>
>>>>using MyCompany.MyApp.Business.MyBiz;
>>>>
>>>>namespace MyCompany.MyApp.WinUI.MyUI
>>>>{
>>>>  public class MyForm : MyBaseForm
>>>>  {
>>>>    private long          CustomerKey;
>>>>    private MyDataSet     dsData;
>>>>    private CustomerBiz   oBiz;
>>>>
>>>>    public MyForm(long key)
>>>>    {
>>>>      this.CustomerKey = key;
>>>>      InitializeComponent();
>>>>      this.FillData();
>>>>    }
>>>>
>>>>    public void FillData()
>>>>    {
>>>>      // To simplify, I'm directly calling a Biz class.
>>>>      // In reality, I use a Web Service here instead
>>>>      // which in turn calls the Biz class.
>>>>
>>>>      oBiz = new CustomerBiz();
>>>>      dsData = oBiz.GetCustomer(this.CustomerKey);
>>>>    }
>>>>  }
>>>>}
>>>>

>>>>Now in your MyBiz project, you'd have a Biz class:
>>>>

>>>>using MyCompany.MyApp.DataAccess.MyDataAccess
>>>>
>>>>namespace MyCompany.MyApp.Business.MyBiz
>>>>{
>>>>  public class CustomerBiz
>>>>  {
>>>>    private MyDataSet dsData;
>>>>
>>>>    public MyDataSet GetCustomer(long CustomerKey)
>>>>    {
>>>>      CustomerAccess oDA = new CustomerAccess();
>>>>      this.dsData = oDA.GetCustomer(CustomerKey);
>>>>
>>>>      // if you have other Biz things to do to this customer
>>>>      // do it here before returning the DataSet
>>>>
>>>>      return this.dsData;
>>>>    }
>>>>  }
>>>>}
>>>>

>>>>And, lastly, in your MyDataAccess project, you'd have this class:
>>>>

>>>>namespace MyCompany.MyApp.DataAccess.MyDataAccess
>>>>{
>>>>  public class CustomerAccess
>>>>  {
>>>>    public MyDataSet GetCustomer(long CustomerKey)
>>>>    {
>>>>      // Here's where you'd put all the SqlCommand and DataAdapter stuff
>>>>      // and fill your DataSet.
>>>>
>>>>      return dsData;
>>>>    }
>>>>  }
>>>>}
>>>>

>>>>Now, that's the "simple" version, just to get the concept. Let's take it a step further: