Hi Rob,

sorry, if you don't understand me. My english ist not so good.

Next try:

I wish create a order confirmation and the data comes from a ObjectDataSource.

Today I works with crystal reports:

- User starts a report "order confirmation no 12345" from my application
- The application select data, create a DataSet for each report and save as XML file
- start crystal report viewer with RPT file and the saved data (XML)
- Now I can create the same report with the same data and I can export the data for other analysis each time

Now I will create the same solution with your reporting tool. Your tool can't work with DataSet and I require a alternate.

I find this sample code in the online help:

namespace ReportingObjectDataSourceSample
{

    public class ObjectsSource
    {

        public IEnumerable<Product> GetProducts()
        {
            List<Product> products = new List<Product>();
            for (int i = 0; i < 10; i++)
            {
                products.Add(new Product()
                                 {
                                     Code = i,
                                     Price = i * 1.5,
                                 });
            }
            return products;
        }
    }

    public class Product
    {
        public int Code { get; set; }
        public double Price { get; set; }
    }
}

I don't display hierarchical data in the report.

Thomas