Implements numeric up down WPF controls to edit/display values (byte, integer, short, ushort etc.) with a textbox and optional up/down arrow (repeat) buttons. Value editing is possible by dragging the mouse vertically/horizontally, clicking up/down buttons, using up/down or left right cursor keys, spinning mousewheel on mouseover, or editing the textbox.
Bug Fixes + New Features:
Added StepSize dependency property in control and demo code.
The numeric up down textbox control portion can now also be edit directly via keyboard.