I've created a class for a telephone number containing the properties: country code, area code, prefix, and suffix
I've created a cusom control and included the phone number class as a property, but it's grey'd out in the property grid for the control when I place it on a Winform.
I was hoping someone could explain how to make the phone number class appear as other types such as a Point where you can expand the point property and you'll see the individual properties X and Y.
Thanx in advance