Hello,
in my current iOS Project I change the UIProgressView tintColor at runtime.
When I use the same color it works great, but if I use 2 different colors e.g.
"progress is less than 20 percent it becomes red else it stays in init color" it does not work.
The bug is that when I change at runtime the progressTintColor the progress bar becomes rounded corners and the actual progress does not match the current progress value. As I discribed by using the same logic and do not use a different color than the initial one it works.
Is this a known bug in iOS?
Code example:
func setBatteryProgress(value: Int) {
batteryProgress.progress = Float(value) / 100
if (batteryProgress.progress <= 0.2) {
self.batteryProgress.progressTintColor = UIColor.red
//when I use here same color as in the else block it works
} else {
batteryProgress.progressTintColor = primaryColor
//when I use here same color as in the if block it works
}
}
Strange behavior -> the progress is at a random value, and the left corner of the progress bar is rounded.
Some has an idea about this?
Greetings
Tobias