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Setting NumericIndicator's Positions property via style

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Gauges

This is a migrated thread and some comments may be shown as answers.

J asked on 10 Mar 2018, 01:21 PM

Is it possible to set the Positions property using a style?

Here's mine:

<Style x:Key="myStyle" TargetType="telerik:NumericIndicator" BasedOn="{StaticResource {x:Type telerik:NumericIndicator}}">

<Setter Property="telerik:ScaleObject.Location" Value="Inside"/>

<Setter Property="telerik:ScaleObject.RelativeX" Value="0.225"/>

<Setter Property="telerik:ScaleObject.RelativeY" Value="0.4"/>

<Setter Property="telerik:ScaleObject.RelativeHeight" Value="0.4*"/>

<Setter Property="telerik:ScaleObject.RelativeWidth" Value="1.1*"/>

<Setter Property="Foreground" Value="#FFCED2E4"/>

<Setter Property="Format" Value="{}{0:F1}"/>

<Setter Property="Positions">

<Setter.Value>

<telerik:NumberPositionCollection>

<telerik:FontNumberPosition CornerRadius="15,0,0,15" />

<telerik:FontNumberPosition/>

<telerik:FontNumberPosition CornerRadius="0,15,15,0"/>

</telerik:NumberPositionCollection>

</Setter.Value>

</Setter>

</Style>

Doesn't seem to work. The NumericIndicator is aligned ok (I can see the rectangle positioned correctly in VS designer) but there are no visible NumberPosition objects.

Properties window shows that the Positions property value is an empty collection, and the little rectangle (after the "..." button) is gray. I.e., not indicating that the Positions property is bound to anything.

1 Answer, 1 is accepted

answered on 14 Mar 2018, 02:54 PM

Hello,

Thank you for the provided xaml.

I am afraid that currently setting the Positions property of NumericIndicator through a style is not supported. I logged in a feature request in our feedback portal:
Implement support for the Positions property of NumericIndicator set through style. I also updated your telerik points for bringing this to our attention.

For the time being you can directly set the Positions property of the NumericIndicator like so:

<telerik:NumericIndicator >

<telerik:FontNumberPosition CornerRadius="15,0,0,15" />

<telerik:FontNumberPosition/>

<telerik:FontNumberPosition CornerRadius="0,15,15,0"/>

</telerik:NumericIndicator>

Regards,
Vladimir Stoyanov
Progress Telerik

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