Leaflet map events will not tirgger when a diagram show on the top of the map

GoJS
1

I have created a custom Leaflet layer which with some simple popup window of Leaflet polygon. The popup window will show when mouse point to the polygon.

I also make some Leaflet icon with click events, but both the popup window and click events will not trigger unless I set the style of the diagram div to “display:none”.

I’ve install the LeafletTool from this sample Leaflet.js and GoJS ,but it doesn’t work.

I am new to JavaScript and GoJS and my English is not very good, thanks for helping.

2

If you implemented the popup window as an HTML element that is in front of the Diagram’s HTML DIV element, that’s keeping events from getting to the Diagram.