My efforts for writing code, studying documentation and forums didn’t give the result that’s why I am here.
Here is my code: http://jsfiddle.net/semen111_1/TqhAs/2/
The problem is when user touches iPad or iPhone screen inside jqxGrid and then scrolls, the grid can be simultaneously scrolled for example to the up right or to the down left direction. But we need table to scroll either horizontally or vertically. Not simultaneously. Not by diagonal.
One of choices is to catch scroll event, calculate which coordinate X or Y is more and then let scrolling either horizontally or vertically. I tested it by using Simulator iOS directly that’s installed togeather with xCode by default because wasn’t able to find how to change orientation by using your simulator.