The causes of macular edema are numerous and different causes may be inter-related. It is commonly associated with diabetes. Chronic or uncontrolled diabetes type 2 can affect peripheral blood vessels including those of the retina which may leak fluid, blood and occasionally fats into the retina causing it to swell.
Visual C++. Visual C++ is known as a native development language, as it talks directly to the hardware for the Windows Mobile device, with no intervening layers (unlike Visual C#, for example). Programming using C++ can be challenging, as it is not a trivial language to learn.
Answer Wiki. 1 Answer. Quora User, Have programmed in oh, two dozen languages, and counting. Microsoft has parts of Windows in C, C++, and C#. They used to have more in C# but they backed out a lot of that stuff. There may also be smaller pieces in other languages.