If I open the generateddetailview sample project from chapter 1 folder ordersdetailview the orders datagridview shows only the orders for the selected customer which is correct.

If I copy the generateddetailview sample project from the folder generateddetailview and try to recreate the ordersdetailview, the order datagridview show all orders for all customers.

I followed the instructions in chapter 1 exactly by copying the folder to a new folder, adding the orders table to my datasource and dragging the orders table onto the form. However, when I look at the northwinds dataset .xsd, mine looks different than the one from the sample.

Is there some step missing in the book or am I missing something?


Carl Cioffi

On further investigation and rereading of the instructions over and over I finally realized I was not dragging the related orders table. I was dragging the unrelated orders table. Now it works fine.


Carl Cioffi