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Gauge Chart - No Data To Display

Is there a way for me to display a blank traffic light with no colours if no data is present currently it shwos the text - no data to display. Please see attached picture as you can see stand 12 has a text image in replace of the traffic light as no data is present.

trafficlight.png

1 Solution

Accepted Solutions
Gysbert_Wassenaar

Try using the alt function so your expression never returns null: alt( expressionhere , 0)


talk is cheap, supply exceeds demand

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2 Replies
Gysbert_Wassenaar

Try using the alt function so your expression never returns null: alt( expressionhere , 0)


talk is cheap, supply exceeds demand
Not applicable
Author

Thank you Gysbert,

Hope you had a good new years.