I solved the problem.
In My Case,
I use jqwidgets-6.2.0 Version.
I fix the [jqx-all.js] file. (Refer to REPLY #113329)
Actually [jqxgrid.js] code is the same as [jqx-all.js].
When you use 6.1.0 over, just fix 2 files
Thank you for @Mehdi, You have excellent brain.
Thank you everybody.