TrackColor property
Represents the track color for sliders of number fields. A slider enables a user to change the field value by dragging the slider. The track of a slider is the groove in which the thumb runs.
If this color is not set, it inherits the background color from the screen the number field is part of.
Refer to the examples for the BackgroundColor property of screens for more information on how to set this property dynamically, enabling it to change with values entered by your users.
Consult our reference material on colors to learn more.
Examples
Sets the track color to silver gray.
Sets the track color to silver gray. The COLOR function can return the same colors as those that can be accessed by writing Color.Color,, followed by the color name. However, any typos in the text string given to COLOR are only flagged as erroneous once your app is run, as opposed to writing Color.Color,, followed by the color name, in which case error are flagged immediately.