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choropleth custom legend grouping

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Omar
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Omar asked on 30 Aug 2018, 03:23 PM

Hi,

when using the choropleth map wizard and select range grouping = EqualInterval.

Is there a way to control the number that is instead of 4560 - 10599, to be changed to 4500 - 10 600.

I hope to get help soon.

Regards.

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Ivan Hristov
Telerik team
answered on 04 Sep 2018, 07:28 AM
Hello Omar,

The range numbers in the legend represent exactly the calculated range that determines each interval. It the number could be changed, then the interval won't be equal. However, if a better representation of the legend items is required, then the expression of the legend item value can be changed to show rounded values like this:
=Format('{0:N0} - {1:N0}', (CInt(RangeMin/100))*100, (CInt(RangeMax/100)*100))

This expression will round the range numbers in the legend up to the nearest 100. Please note that will not change the range of the intervals, but just the string representation that will be shown in the legend.

Hope this helps.

Regards,
Ivan Hristov
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Omar
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answered on 12 Sep 2018, 02:10 AM
Many thanks.
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