Progress Bars

QProgress creates an arbitrary-direction progress bar control. The growth direction as well as bar orientation is specified in object constructor and cannot be dynamically changed. The bar is set by an integer value. If value is lower or equal the LOW bound then an empty bar is displayed. Values between LOW and HIGH bounds are displayed as a percentage of the bar. If value equals or exceeds the HIGH bound, the bar gets fully filled. The bounds can be dynamically changed in runtime.