The progressbar is usefull with a Bluesound System only. It shows the progress of elapsed time while playing traks on a Bluesound System (or selected Bluesound Device).

Control Attribute

Gateway which delivers the progress data. (Possible Gateway types: Bluesound Gateway, Bluesound System, Chromecast, Apple TV
Bluesound System The Bluesound System
Gateway
Bar Color Color of the progress item. The control colors will be defined in the Layout attributes

Layout Attributes

The Layout Attributes of a control are described in chapter Control Layout.

Actions

You can’t define any actions for the channel list.

Events

The following attributes can be changed by a event handler:

bgcolor Background color
color Text color
visible true / false if the button is visible
enabled true / false if the button is enabled
x X coordinate
y Y coordinate
width width of the control
height height of the control
state for customer puprpose usable attribute (see also the chapter State Attribute for more information)

In chapter Events you can read more about event handling.