topic Re: Label expression If Else multiple fields in ArcGIS Pro Questions

Label expression If Else multiple fields

NicolasSoenens — Tue, 07 Feb 2023 08:44:06 GMT

I have 4 Attributes in One label.

I have 4 attributes in 1 label.
Each attribute starts with a title and then the text.

If the text = null for an attribute I would not want to see a title for this attribute.

Do I have to write a completely new script for each attribute?

"ZEE-"&"<BOL><CLR red='21' green='47' blue='255'>" & [Km_paal_in_zee] & "</CLR></BOL>"& vbNewLine &

" OP-"&"<BOL><CLR red='21' green='47' blue='255'>"& [Oriëntatiepaal]& "</CLR></BOL>"& vbNewLine &

"Vast-"&"<BOL><CLR red='21' green='47' blue='255'>" &[vaste_plaatsnaam]& "</CLR></BOL>"& vbNewLine &

"Lok-"&"<BOL><CLR red='21' green='47' blue='255'>" &[Lokale_benaming]& "</CLR></BOL>"

Re: Label expression If Else multiple fields

JohannesLindner — Tue, 07 Feb 2023 09:11:22 GMT

Switch tha language to Arcade, use this expression:

var titles = ["ZEE", "OP", "Vast", "Lok"] var values = [ $feature.Km_paal_in_zee, $feature.Oriëntatiepaal, $feature.vaste_plaatsnaam, $feature.Lokale_benaming, ] var lines = [] for(var i in titles) { if(!IsEmpty(values[i])) { var line = `${titles[i]}-<BOL><CLR red="21" green="47" blue="255">${values[i]}</CLR></BOL>` Push(lines, line) } } return Concatenate(lines, TextFormatting.NewLine)

Re: Label expression If Else multiple fields

NicolasSoenens — Tue, 07 Feb 2023 09:23:32 GMT

🙂

You made my day!

Thanks