Why the Min value couldn't be greater than Max?

[Saravanan]

Hi Team,
i have given Min value =900 and max Value=1200 but its showing error ?
this value is correct right ?


<telerik:RadialGauge x:Name="radialGauge" Width="300" Height="300">
            <telerik:RadialScale Min="900"  Max="1200" MajorTickStep="200">
                <telerik:IndicatorList>
                    <telerik:Needle Value="1000" />
                </telerik:IndicatorList>
            </telerik:RadialScale>
        </telerik:RadialGauge>

Please let me know
Thanks,
Sara

[Andrey]

Hello Saravanan,

The scale has got 0-100 as its Min-Max by default. So, when you set Min as 900 then it is greater than 100 (default Max value). In this case I would recommend to set the Max value before the Min. The sample code is below:

<telerik:RadialGauge x:Name="radialGauge" Width="300" Height="300">
            <telerik:RadialScale Max="1200" Min="900" MajorTickStep="200">
                <telerik:IndicatorList>
                    <telerik:Needle Value="1000" />
                </telerik:IndicatorList>
            </telerik:RadialScale>
</telerik:RadialGauge>

All the best,
Andrey Murzov
the Telerik team

[Saravanan]

Thanks team,i have one more doubt team can we have to sholw logarthimic scale in radial scale,

i want to displaly 1k ,2k,etc,its working fine in chart only.

its working fine

Saravanan

[Andrey]

Hello Saravanan,

You always can change format of the tick mark labels using RadialScale.Label property. For example:

<telerik:RadGauge x:Name="radGauge">
    <telerik:RadialGauge>
        <telerik:RadialScale x:Name="linearScale"
                 Max="10000"
                 Min="1000"
                 MajorTickStep="1000">
            <telerik:RadialScale.Label>
                <telerik:LabelProperties Foreground="Red" Format="{}{0:0,}K"  />
            </telerik:RadialScale.Label>
            <telerik:IndicatorList>
                <telerik:Needle />
            </telerik:IndicatorList>
        </telerik:RadialScale>
    </telerik:RadialGauge>
</telerik:RadGauge>

Greetings,

Andrey Murzov

the Telerik team