Transitions on Blazor Gauges drops to min then to new value

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LinearGauge RadialGauge
Ken
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Ken asked on 17 Mar 2023, 04:35 PM

When transition is true the gauge operates in a visually unappealing way by default and I'm wondering if there is a setting or method to make it work better.

Basically if the gauge (linear or radial) has a value of 20 then jumps to 30, the needle drops to 0 then transitions to 30. When really it should transition from 20 to 30. 

To reproduce use the Telerik demo page @ :

https://demos.telerik.com/blazor-ui/radialgauge/overview

Paste in 35 into the Change Pointer Value box and watch what happens.

Note : Don't type in 35 because it will jump to 0 then to 3 before you type the 5 so it makes it harder to see.

Is there a way to stop this and have the gauge go from the last value to the new value??

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Nadezhda Tacheva
Telerik team
answered on 21 Mar 2023, 05:13 PM

Hi Ken,

Indeed, this behavior can be improved. We have a bug report logged on the matter:

ArcGauge animation flickers when updating the value

The item is opened for the ArcGauge but applies to other Gauge types as well. I voted for it on your behalf and you may follow it to get status updates.

Regards,
Nadezhda Tacheva
Progress Telerik

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LinearGauge RadialGauge
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Ken
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Nadezhda Tacheva
Telerik team
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