topic Re: NumberFormat settings not applying in ArcGIS Pro SDK Questions

NumberFormat settings not applying

GeoffYoung — Wed, 12 Feb 2020 11:41:23 GMT

I am relatively new to ESRI products, so this might be a trivial question but I would be grateful if anyone can point me in the right direction. I am currently using ArcGis Pro 2.4 SDK.

I have set a renderer (CIMClassBreaksRenderer) NumberFormat (CIMNumericFormat) to ZeroPad=false, and applied it to a FeatureLayer (using SetRenderer). When the feature renders, the feature values in the Contents pane have padded zeroes but the property is set to false (as applied in the code) in the Advanced Symbology. If you alter anything temporarily on the Advanced Symbology pane, the zero padding setting is then applied to the values. Anyone know why this is not applied on initial

Re: NumberFormat settings not applying

UmaHarano — Thu, 13 Feb 2020 03:26:11 GMT

Hi Geoff

Which version of Pro are you on?

Re: NumberFormat settings not applying

GeoffYoung — Thu, 13 Feb 2020 10:34:54 GMT

Hi Uma,

I'm on Pro 2.4.3.

Re: NumberFormat settings not applying

UmaHarano — Thu, 13 Feb 2020 22:01:51 GMT

Hi Geoff

I am seeing the same issue. This is a bug. I have submitted an issue to the development team and will post when it gets addressed.

Thanks for reporting this!

Uma

Re: NumberFormat settings not applying

GeoffYoung — Fri, 14 Feb 2020 10:49:21 GMT

Thanks, Uma.

Re: NumberFormat settings not applying

UmaHarano — Sun, 12 Dec 2021 08:32:54 GMT

I can confirm that this has been fixed in version 2.6. Pro 2.6 will be released later this summer. You will be able to do something like this to get the correct label on the TOC that reflects the Number Format you use.

CIMClassBreaksRenderer renderer = (CIMClassBreaksRenderer)featureLayer.CreateRenderer(gcDef);
renderer.NumberFormat = new CIMNumericFormat {
    RoundingValue = 9,
    RoundingOption = esriRoundingOptionEnum.esriRoundNumberOfDecimals,
    ZeroPad = false
}; 

foreach (var br in renderer.Breaks) {
     var specialChar = br.Label.Substring(0, 1);
     var value = NumberFormat.ValueToString(numberFormat, br.UpperBound);
     br.Label = $"{specialChar}{value}";
}‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Re: NumberFormat settings not applying

GeoffYoung — Tue, 10 Mar 2020 12:59:35 GMT

Thanks Uma.

Regards,

Geoff