Kendo UI Grid Page size showing NaN of NaN.

In kendo grid, sometimes you will get the page size of the grid as NaN  of NaN.

The reason behind it was that the kendo grid is telling that the page size is not define, although you have define it and on clicking the page size or selected page the NaN of NaN goes.

Solution:

To fix the above solution , just redefine the page-size in the dataSource and the above issue will go.

Happy Coding!