The documentation here User Interface Support doesn’t fully describe the structure of the dataUri property or explain if it interacts with the valueType property. This is a known issue - see [CE-939] - Ecosystem Jira
Format appears to be like:
{"suggestedResults": [
{"id": "value1", "text": "First Option"},
{"id": "value2", "text": "Second Option"}],
"searchResults": [
{"id": "value1", "text": "First Option"},
{"id": "value2", "text": "Second Option"}]
Can anyone confirm this structure and if/how this relates to the valueType property configuration? When you don’t have many option the UI isn’t very elegant, but I’ve tried using ‘labels’ not ‘string’ as the value type and end up with strange results.