Ok I want to display this dialog I made, but I can't figure out how to have it display. I made it under a window Form. I did try this, but it does not work.
credits.ShowPropertyDialog();
Depending on how you did it, you may also need to create an instance of the form first. So if the form is called credits.cs then you need to do something like
credits myCredits = new credits(); and then show it.
If you already have an instance of it created then you could do one of the following.
Try:
credits.ShowDialog();
if you want to show the form and have it as the only active thing in your program
OR
credits.Show();
if you want to be able to move between the other windows in your program while the form is showing.