I am using GoJs Diagram in which zooming is enabled (by default) which works fine in almost all browsers, but having issue on Microsoft Surface Pro tablet device using pinch zooming but works fine on other devices like Ipad. Is zooming not supported for this device, if it is so, how can I achieve zooming functionality using GoJs for Microsoft Surface tablet.
I am using evaluation version 1.4.8 of GoJS library, also I tried pinch zoom on Surface device for the sample provided on the GoJs website: State Chart and it is not working there as well.