Diagram editor possible to add addtional properties in right side panel?

Suite and Optimus Suite 5
#1

Diagram Editor possible to add addtional textbox properties in right side panel

https://docs.dhtmlx.com/diagram/samples/diagram-editor/02_diagram_editor/01_editor.html

Dhtmlx Diagram) Customizing right panel properties
#2

Unfortunately currently it is not available to add custom properties to the diagram shapes. Also it is not available to create them in the diagram editor, but we have plans to add possibility to use custom properties to the diagram shapes, so such feature might also be added to the diagram editor tool in the future.