Tick Placement bug - missing thumb

[Yen-Sheng]

The code here produces the image attached.
When using tick placement, it seems to cut off the end thumb when (selection end == maximum) 
I'm not sure what's going on here.

Because this window is in a resizeable rad window, it magically appears once this window is resized.

<telerik:RadSlider

    IsSelectionRangeEnabled="True"

    TickFrequency="{Binding TickFrequency}"

    SmallChange="{Binding TickFrequency}"

    TickPlacement="TopLeft"

    Minimum="{Binding MinValue, Mode=TwoWay}"

    Maximum="{Binding MaxValue, Mode=TwoWay}"

    SelectionEnd="{Binding SelectionEnd, Mode=TwoWay}"

    SelectionStart="{Binding SelectionStart, Mode=TwoWay}"

    IsDeferredDraggingEnabled="True"

    IsSnapToTickEnabled="{Binding IsSnapToTickEnabled}">

</telerik:RadSlider>

<telerik:RadSlider

    SmallChange="{Binding TickFrequency}"

    IsSelectionRangeEnabled="True"

    Minimum="{Binding MinValue, Mode=TwoWay}"

    Maximum="{Binding MaxValue, Mode=TwoWay}"

    SelectionEnd="{Binding SelectionEnd, Mode=TwoWay}"

    SelectionStart="{Binding SelectionStart, Mode=TwoWay}"

    IsDeferredDraggingEnabled="True"

    IsSnapToTickEnabled="True">

</telerik:RadSlider>




[Miro Miroslavov]

Hello,

 We are aware of this problem and will fix it as soon as possible. In the meanwhile can you try using the Selection property and bind it instead of the SelectionStart and SelectionEnd since in this situation it is better to have atomic change of the selection range. In some cases due to binding delay it may happen that both changes affects each other.

Regards,
Miro Miroslavov
the Telerik team

[Yen-Sheng]

Very unfortunate. :( 
Hopefully it'll get fixed sooner than later. 

Thanks.