In the current version of RadControls it is not possible to put labels for the pointer in RadGauge. However, such an idea has already been logged as a PITS item here
, so that you can monitor, comment or vote on it, in order to raise its priority. If it gets enough votes and approval from our management it might be implemented in the future.
Currently I am not sure if there is any workaround that can put a label with the current value below the pointer of the RadGauge. Should you succeed in achieving such a functionality you could post it as a code library, and we will gladly award your efforts and contribution with Telerik points.
the Telerik team
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