Hi Trevor Balcom,
Thanks for contacting Syncfusion support.
Query 1: Ability to set OpenIcon & CloseIcon as ImageSource
We have already logged a feature request for this requirement “Support for Open & Close Icon property type as ImageIconSource” and it can be tracked through our feedback portal below.
Please cast your vote to make it count. We will prioritize the features every release based on the demands, and we don’t have an immediate plan to implement this feature and it will be included in any of our upcoming releases.
If you have any more specifications/suggestions to the feature request, you can add them as a comment in the portal.
Query 2: Add a bindable property for OpenText & CloseText.
Currently, we are checking this and we will update further details on January 17, 2022.
Regards,
Eswaran