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.
In Silverlight 1.0 projects, the language used in the code-behind files is JavaScript. For more information, see Quick start with Silverlight 1.0. For information about how to create XAML documents with or without code-behind files, see the topic Create a new document or project in this User Guide.