Hi!

I am using the Kendo-UI Diagram widget to display relationships between items, that cannot be changed directly. I.e. I do not want users to be able to modify the diagram on their own. Unfortunately, I was not able to completely prevent modification of the diagram via its options.

For instance, I have set editable.remove to false. This prevents removing items already present at the widget's creation time, but it does not prevent removing items added later via diagram.addShape().

There are also several keyboard shortcuts like Ctrl+C (copy), Ctrl+V  (paste), Ctrl+X (cut) and Ctrl+D (duplicate) that I would like to turn off.

The only solution I have found so far is blocking the corresponding keyboard events and preventing their default behavior, but this seems more like a hack than a solution.

What do you suggest?