How to Change the color of the ProgBar
try This: dp.onBeforeTaskRender = function(args) { args.data.box.html = args.data.text; args.data.box.barColor = "green"; };
The full list of properties that can be specified in the source data object or in onBeforeTaskRender can be found here: https://api.daypilot.org/daypilot-task-data/