Kendo ui grid parameterMap Cannot read property 'field' of undefined

Question

I have a kendo grid. I am doing SERVER SORTING In parameter map when sorting at third click I have the error: Cannot read property 'field' of undefined option.sort[0] is undefined Why?

for all fields you have get this error? you use foreign key field? — Iraj
parameterMap: function(option){ option.sort[0] is undefined at third click. And I cannot send to the server post.... why? At third click I should have field name with dir asc. How can I rename the fild? — studentsss

Atanas Korchev Atanas Korchev · Accepted Answer · 2014-04-15T08:41:10

The third click gets to unsorted state which means the sort array is empty. Hence getting its first item returns undefined.

Kendo ui grid parameterMap Cannot read property 'field' of undefined

1 Answers