Others have answered succinctly, but I must beg of you - don't crosspost. It makes it hard for people to follow answers. "WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes. My blog | My articles | MoXAML PowerToys | Onyx

Hi, Ted... Not sure what is meant by OO in this context. Looks more like a UI design issue. I think I'd ditch the textbox/combobox combination and go with RadioButtons, NumericUpDown and Labels. Wish I could insert an image here, but, it would look like this: > Three RadioButtons stacked in a column. > The Text for the top radio button would be "Cash". > The Text properties for the other two RadioButtons would be blank. > The second RadioButton would be followed by a NumericUpDown control with a Minimum of 1 and Maximum of 99. To the right of this NumericUpDown control would be a Label that displays "days after delivery". > The third RadioButton would be followed by another NumericUpDown control with a Minimum of 1 and a Maximum of 12. To the right of this NumericUpDown control would be a label that displays "months after delivery". The user would select a radio button and, if needed, either enter or select the number of days/months. Based on which radio button is selected, the program will know how to react. Hope that makes sense. A screen capture would be better. If you want one, I can email it to you. George

You can pick up the location of many different "special" folders. This will get you the Program Files folder: string strProgFilesDir = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles); If, however, you really meant that you wanted the name of the directory where the assembly was located, then you should use: using System.IO; . . . string strMyHomeDir = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location); As an aside, rather than adding a program to the Windows folder, you should create a folder elsewhere (I have one called Tools) and add that folder to your environment Path. Perhaps it's just me but I don't like cluttering up system file locations.

//Print header text Console.WriteLine("The products that were found:"); //loop through products in selection foreach (var aProduct in myProductSelection) { Console.WriteLine("Found product: " + aProduct.Code); } else { Console.WriteLine("No products were found!"); } Try this: //Print header text Console.WriteLine("The products that were found:"); //Initialize tracker variable int productsFound = 0; //loop through products in selection foreach (var aProduct in myProductSelection) { Console.WriteLine("Found product: " + aProduct.Code); productsFound++; } if (productsFound == 0) Console.WriteLine("No products were found!");

The program would have to have that capability built in. One simple way would be having the application check a database for actions to take. Then you just deposit your instructions there. Another way is to use a Windows Service and send custom actions to it.

Search in google. There are lots of sample for that, from beginner to advance.

Normally localisation would be the best approach for this, however if you are letting the end users define their own labels etc. then I suggest adding a set of metadata management tables to your database, create some management dialogs and read all your label captions from the database. For best performance you will need to cache the metadata in memory for the duration of the application life-cycle. If you have knowledge, let others light their candles at it. Margaret Fuller (1810 - 1850) [My Articles]  [My Website]