Interface should not have properties?

Question

My office colleague told me today that is bad practice to use properties in interfaces. He red that in some MSDN article(s), which I couldn\'t find (well I was trying few ti

Answer 1

I can think of no documentation to support that premise. Additionally I can think of many examples in the BCL which do quite the opposite. Take a look at pretty much any of the collection interfaces and you will see properties.