Tutorial 209 | Control bar transparency using slider object

Tutorial 209 demonstrates a way to replot the price bars and then use a slider bar to adjust their transparency.

The tutorial uses a form and a slider object. When the slider value changes an event occurs. The bar colors are modified to take into account the new transparency value.

See https://markplex.com/free-tutorials/tutorial-209-control-bar-transparency-using-slider-object/