The DropDownList element extends the View interface and is designed to display progress as a fillable bar.

To create a ProgressBar, the function is used:

func NewProgressBar(session Session, params Params) ProgressBar

ProgressBar has two float64 properties:

  • "progress-max" (ProgressBarMax constant) - maximum value (default 1);
  • "progress-value" (ProgressBarValue constant) - current value (default 0).

The minimum is always 0.In addition to float64, float32, int, int8 … int64, uint, uint8 … uint64

You can read the value of these properties using the functions

func GetProgressBarMax(view View, subviewID ...string) float64
func GetProgressBarValue(view View, subviewID ...string) float64