Questions tagged [arcade]
Use for questions about Arcade expression language used across ArcGIS Platform
2
votes
1answer
41 views
ArcGIS Online Webmap: Summarize values of overlapping polygons in quantitative symbology
I am attempting to create a dynamic webmap to display varying values across a grid of polygons. Within each grid cell there are multiple overlapping polygons (grid cells) each with a unique value. I ...
0
votes
2answers
58 views
Using Arcade, AGOL, and Attribute Expressions to Create a Text field with Quotes
I am working on creating a Attribute Expression that would display HTML with quotes in the field. I tried putting double quotes for the inner quotes, but I keep getting "Parse Error: Unexpected String"...
2
votes
1answer
32 views
Unable to use Arcade expression to obtain X and Y values from geometry
I am trying to set up an expression for use in a pop-up in my portal web map in point feature class (image) service that was published referencing SDE Enterprise Feature Class.
When building the ...
1
vote
1answer
67 views
Arcade expression to see if current date is within two dates?
I am new to building expressions in Arcade and I am having trouble writing an expression that can be used to check start and end times of different areas and evaluate if the current date is within the ...
0
votes
0answers
70 views
ArcGIS: Pass in a value to an Arcade expression
Is it possible to pass in a variable to an Arcade expression? I have an expression like the following example:
var myVar = 0
IIF(
myVar == 0, $feature["Age0_4T"], IIF(
myVar == 1, $feature["...
0
votes
1answer
156 views
Arcade IIF function, return field name plus string
I am pretty new to programming so I don't really understand how I can do this.
Basically I have data with field that are 0, I wanted to display "No Data" when the field is 0, and when it is not 0, ...
3
votes
0answers
410 views
Using multiple If/Else if statements in Arcade Symbology Expression?
I am tasked with creating a multiple If/Else If statement in an Arcade Symbology Expression.
I have 16 date fields, 8 sets of a planned submittal date, and 8 sets of the actual submittal date. So I ...
1
vote
0answers
60 views
ArcGIS Arcade Expression: Data from a Service Query
This maybe not be possible but trying anyway. I have a Map Service with geometry features published. Two of the columns are 'Zone1' and 'Zone2' with values like 'ABC' or 'DEF'. The values of 'ABC' or '...
0
votes
1answer
183 views
Return field names using Arcade function in ArcGIS Online
I'm trying to write an expression for a pop up in ArcGIS Online that will display the name of the fields if there is a specific value under those fields for each feature. I adapted the following ...
4
votes
0answers
164 views
How to use feature's one-to-many statistics as a graduated color symbology in an ArcGIS Online application?
I've made a task oriented ArcGIS Online application that I like to improve: The application is about filling a numeric score field in a table for each row. Each row in the table is related to a ...
0
votes
1answer
35 views
Having Symbology apply only to data that has been entered more than once using ArcGIS Pro?
I am mapping a neighborhood and want to show lots by ownership in symbology but I have too many lots, over 300 atm. Is there a way I can configure the symbology to only show unique values when owners ...
2
votes
2answers
182 views
Is it possible to have the number of features shown in the TOC of ArcGIS Pro
I was wondering if it is possible to show the number of features per category in the table of contents in ArcGIS Pro.
It is one of the most simple tasks in QGIS to do so, but in ArcGIS Pro I only ...
3
votes
1answer
628 views
Evaluating string in Arcade 'if' statement?
I'm tasked with building an Arcade expression that evaluates whether a string field includes given characters, and returns values accordingly. Attribute UTILITY_GROUP may be E, EU, G, or GU. To cut ...
2
votes
3answers
397 views
Trim symbology label decimal places when using Arcade in ArcGIS Pro?
I have an issue trying to symbolise a layer with graduated symbols using a custom expression:
I am limited to using arcade/there are no other languages in the
drop down which I don't believe should ...
4
votes
1answer
1k views
How to create an Arcade Expression that excludes empty field values
In ArcGIS Online, I have a point layer with attributes Provider1, Provider2, Provider3.....Provider13. The values are text consisting of people's names.
I would like to configure the popup to ...
0
votes
2answers
545 views
ArCade Expression in Pop-Up- change color based on attribute
I have a layer with a "Completed" field with 4 unique values.
- design phase
- future year
- under construction
- completed
in my pop-up configs I have "Status: {Completed}"
How can I use Arcade to ...
2
votes
1answer
314 views
How to save the result of an Arcade expression to the database?
What course of action would you recommend if I did want to store the results of an Arcade attribute expressions to a database?
For example, right now I have a layer which includes Leveraging Partner ...
0
votes
0answers
150 views
Expression to filter attributes by date using “Ask for values”?
We are setting up to deploy a solution across our organization and one thing I need to add is a filter/slider for date ranges in the "Manager" window of AGOL. I have admittedly little to no experience ...
0
votes
2answers
387 views
Changing colour of point based on null value using Arcade Expression in ArcGIS Online?
I have a map in ArcGIS Online with a point layer showing lighting assets. These are symbolised based on unique type (post = circle, column = square).
The user will update a separate field to have a ...
