Radguage tooltip

[scorp]

I have the below code in my silverlight app. I need to be able to show a tooltip on the whole body of radguage and not just the needle. How can I go about it.
Thanks.

<telerik:RadGauge x:Name="radGauge">

                   <telerik:RadialGauge x:Name="radialGauge" Style="{StaticResource RadialGaugeHalfCircleNStyle}">

                       <telerik:RadialScale x:Name="radialScale" Style="{StaticResource RadialScaleHalfCircleNStyle}">

                               <telerik:IndicatorList>

                                   <telerik:Needle x:Name="needle"

                                               IsAnimated="True"

                                               Value="{Binding Value}" TooltipFormat="No: {0}"/>

                           </telerik:IndicatorList>

                       </telerik:RadialScale>

                       </telerik:RadialGauge>

                   </telerik:RadGauge>





[Andrey]

Hi scorp,

I think you can use standard ToolTipService.ToolTip property for the gauge also using binding to the Value property with string format.
The sample XAML code is below.

<telerik:RadGauge x:Name="radGauge">
    <telerik:RadialGauge x:Name="radialGauge" Style="{StaticResource RadialGaugeHalfCircleNStyle}">
        <ToolTipService.ToolTip>
            <TextBlock Text="{Binding Value, StringFormat='No: {0}'}" />
        </ToolTipService.ToolTip>
        <telerik:RadialScale x:Name="radialScale" Style="{StaticResource RadialScaleHalfCircleNStyle}">
            <telerik:IndicatorList>
                <telerik:Needle x:Name="needle"
                                IsAnimated="True"
                                Value="{Binding Value}" TooltipFormat="No: {0}"/>
            </telerik:IndicatorList>
        </telerik:RadialScale>
    </telerik:RadialGauge>
</telerik:RadGauge>

Best wishes,
Andrey Murzov
the Telerik team