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Smooth scrolling
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This is a migrated thread and some comments may be shown as answers.
ManniAT
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ManniAT asked on 31 Mar 2012, 04:29 PM
Hi,
I'm working on a project which uses your WP7 and SL controls.
Most of the code can be shared (which is positive) - although some naming (unfortunately) differ.
For an example RadBusyIndicator has a IsBussi on SL and a IsRunning property on WP7 :)

But what I'm asking about is something different.
I try to implement scrolling (Zoom / Pan).
Unfortunately in your sample I can only find some kind of "after release" scrolling.

So the user drags a scrollbar - and after release the chart is redrawn.
The problem - lets say the user searches for "spikes" - drag / release / wait - check labels (maybe he scrolled to far and missed something),
again drag / release / wait...

While your WP7 chart as well as the SL Toolkit chart offers "scrolling whit preview" / "live scrolling" out of the box I found no sample how to achieve this with RadChart.

Did I miss something?

Regards
Manfred
PS: I use LineSeries whit DateTimeContinousAxes

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Vladimir Milev
Telerik team
answered on 02 Apr 2012, 09:00 AM
Hi,

Please check the successor to RadChart - RadChartView:
http://demos.telerik.com/silverlight/#ChartView/SmoothScrolling

Regards,
Vladimir Milev
the Telerik team
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ManniAT
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answered on 30 Aug 2012, 02:47 PM
Hi,

I'm facing the problem again since I need a RangeBar which is not supported in ChartView.
Is there at leas a way to disable animations?

Regards
Manfred
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Bartholomeo Rocca
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answered on 30 Aug 2012, 03:20 PM
Hello Manfred,

You can set RadChart.DefaultView.ChartArea.EnableAnimations property to false.


Greetings,
Bart.
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ManniAT
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answered on 30 Aug 2012, 03:31 PM
Hi Bartholomeo,

thank you for this - I was searching for something like Is... (IsAnimationEnabled) or so :)
I still have the problem with scrolling - but at least it looks much better now.

Regards
Manfred
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ManniAT
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Vladimir Milev
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ManniAT
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Bartholomeo Rocca
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