Radial Progress Indicator in Xamarin Forms
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View Code? Open in Web Editor NEWRadial Gauge Progress Indicator in Xamarin Forms
Radial Gauge Progress Indicator in Xamarin Forms
Radial Progress Indicator in Xamarin Forms
I have a slightly modified code based on your approach, but on iOS I can't get the progress bar to be redrawn. On Android everything works fine.
<Slider x:Name="sweepAngleSlider"
ValueChanged="sliderValueChanged"
Minimum="0"
Maximum="360"
IsVisible="false" />
I noticed that sliderValueChanged
is not fired, and then even if I call it after every progress update canvas is not redrawn. Basically, this code does nothing:
void sliderValueChanged(object sender, ValueChangedEventArgs args)
{
if (canvasView != null)
{
canvasView.InvalidateSurface();
}
}
I don't know why it fails only on iOS. What could I possibly try to find the problem?
Hi!
I've been studying your code and I wonder how to manage to control de speed of the second Gauge.
Thanks
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