Last week I discussed a small bit of information I left out of my book in the procedure that begins on page 26 (see Professional IronPython Chapter 2 Step-by-Step Procedure Update for details). It turns out that the small bit of information isn’t the only thing you need to worry about with that procedure. A reader wrote in to mention that the basic settings you choose can also make a difference. If you have Visual Studio configured for Web Development, the procedure won’t work. That’s because of the way Visual Studio treats Web development. The problem is that you won’t have a solution (.SLN file) to save. I encountered this problem once before, but forgot about the issue until the reader wrote to me. Use the following procedure to check your settings:
- Choose Tools→Import and Export Settings. You’ll see the Import and Export Settings Wizard dialog box shown here.
- Choose Reset All Settings and click Next. The wizard will ask you to save your current settings as shown here. It’s always a good idea to save your settings before even looking at the configuration.
- Click Next. You’ll see the Choose a Default Collection of Settings page shown here. This is where the problem lies. I normally choose General Development Settings because I work in a lot of different languages. If your dialog box shows that Web Development is selected, then the procedure won’t work.
- Choose a setting other than Web Development (I highly recommend the General Development Settings as being the most versatile) and click Finish. Visual Studio will reconfigure itself for whatever settings you chose. This change will make it possible to save the project solution file for the examples in Professional IronPython.
If anyone encounters any other problems with this procedure, please be sure to let me know at John@JohnMuellerBooks.com. I’m always happy to hear from readers about issues regarding my books and want to make things as easy as possible for you.