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.
1 C# - C# is a Windows-based language and is one of the main languages used when creating Windows programs. 2  It is closely related to Java and C++, and should be easy to learn if you're already familiar with Java. 3  If you want to make a Windows or Windows Phone program, you'll want to take a look at this language.o everything you can to break it, and then try to keep it from breaking in the future. 1  Try inputting odd dates if your program deals with dates. 2  Input the wrong kind of variables. 3  If your program has a graphical interface, click on everything.