Change dragged item html depending keypress

Webix JS
1

Hi,
I’ve managed to make a copy of dragged items between two lists when a ctrlKey is pressed. ( As described in doc : http://docs.webix.com/desktop__dnd_events.html#copyingwithdnd )

Now I want to display a “+” on the dragged item (during drag) when ctrl is pressed in order to give user a feedback of what will be done.

Any idea how to do that ?

2

+ can be added only in theonBeforeDrag event and there’s no way to modify context.html while dragging.

The way to customize the title of a dragged item is described in the same article. All you need to do is to check whether the ctrl is pressed. For example:

http://webix.com/snippet/4e6bd2d7