Froala uses "move"* rather than "copy", and this causes some applications to delete the source material on a drag&drop instead of making a copy.
An example of this would be Outlook and some other mail applications when drag&dropping a email into an XF attachment block causes the source email to be deleted
*This appears to be occurring on the
Continue reading...
An example of this would be Outlook and some other mail applications when drag&dropping a email into an XF attachment block causes the source email to be deleted
*This appears to be occurring on the
dragenter and dragover events for the editor.Continue reading...