‘s often useful to either extend WPF controls or create custom controls to supplement to functionality provided to you by the WPF classes. In this brief tutorial, we’ll refactor the …
Drawing a RubberBand in WPF
Overview Rubber-banding is a very simple and familiar concept in most graphical applications where the outline of a shape to be drawn is painted to the screen, following the mouse …
Never Write Pure Virtual Methods Again
Pure virtual, or abstract, methods are those that are defined with a signature and no body, and must be implemented by some base class definition before you can instantiate an …