A newly created visual comes with a static parseSettings method, which calls VisualSettings.parse(). If I inspect the return value of this call then it is a VisualSettings instance with a property called "dataPointSettings", which itself has properties like "defaultColor", "fontSize", etc. My question is where are these defined? I'd like to be able to modify these values but I can't find any class called VisualSettings in my source code.
Hi @callum@v-chuncz-msft I'm also trying to develop a custom visual and is stuck at this particular point. how did you retrieve property values from the dataview and how did you populate the property pane afterwards? Did you use enumerateObjectInstances ?
Please note that these steps are for including the new group of properties. You can actually include new properties into the existing classes (please don't forget to specify the same properties at capabilities.json).
Please let me know if you have any further questions.