Latest Contributions by DavidMurray1

Oh, my, yes. I'm afraid I have only 2 suggestions.  One is in the case of attached images, the other uses the ArcOnline Map's customized PopUps.  From my experience thus far, any other solutions require Developer knowledge/experience -not my forte, sad to say. For the dynamic display of particular attached images, see my previous post. For the use of customized PopUps, you can display the customized/formatted PopUps in the Feature Info widget.  So, in the ArcOnline Map being used to source the ExB app, configure your PopUps using Arcade Expressions.  The following arcade script will return a list of related content: Related Records using Arcade for to create PopUps   You might not need the count variable, but I used it to check if a particular item had any related content.  It's also essentially the same as what ExB's default Count for Related Data does. Here's an excerpt from p.6 of my Documentation of Project Development... from around last August(?): Script queries Related Records for a certain Record_Type, then return "inline" or "none" if any found (or not); Used in html "display" argument (conditional display). @KellyGerrow's post re: Conditional Field Display was of great help.   ...Ah, memories.  This was from when I began to think I knew what I was doing... This may or may not be helpful to you, or go some way to answer your question re: displaying related data dynamically.   ...It's all I've found so far. ... View more

I was using the List Widget as a way for the User to select an item ~whose information is then displayed in detail by the Feature Info Widget ~and then zoom the map to the selected List item.   When the Experience starts up with the first List item selected, the zoom doesn't happen (the map stays at the default full extent (which is nice)).  The User needs to unselect the first list item, then re-select it [or any other item] to then zoom to that item. I now understand that the Feature Info widget automatically selects the first item of its source dataset.  Why is the first item of the List Widget selected?  Is it b/c both widgets use the same data source: if the source data is selected, it'll be selected in the List Widget as well?  I specifically did not set up a trigger-action between the Feature Info widget's 'change-selection' and List widget. ... View more

There is a way.  It's not any fun, but you can do it. If you have more than one image attached to a feature, the current options for selecting a particular one are not exactly straightforward. Pre-published Dataset Instructions: Create a number field in your feature class dataset. Calculate the value using the Arcade function Attachments(), the value in question being the Attachment ID of your attached image.  (The Attachments function doesn't work in Online/published datasets.) Published Dataset Instructions: Taking your original image from earlier in the thread, this is exactly the location where the rest happens. The horrible part about this is that 'cut + paste' doesn't work in the Expression box <far left>.  You must type it all in.   Don't make the same mistake as I! Type the Quotation Marks First!  ...or you'll have to do it all over again... "Rest Service Address for the Feature Layer"+{OBJECTID}+"/attachments/"+{calculatedAttachmentID} I'm adding a screenshot of my own little Attachment Expression <below>.  It so happens that each of my features has 2 attachments: one photograph to act as a regional summary, and one small map of the region.  This expression causes the display of the little map (thus the name LilMapExp). The box can't be resized, so the first part of my feature location was cut off; also, when typing out your service location, paste it into a word document and change the font to something with serifs (that "l" on the first visible line is actually an "I").   Excerpt of Feature Class Table, showing custom fields: Attachment Count, IDs of Attachments Result of LilMapExp expression shown in this example. Specific Attached Image inserted into List Element via a Dynamic Expression.   I hope this helped.  Or at least made the process of selecting a particular attachment for display in the List widget a bit more focused.   As for the Attachments() function in Arcade, my own script would sort our the appropriate attached image based on the length of its name.  Best of Luck to you!             (Edited to add more images.) ... View more