How to Get Key ID value

[Daniel]

Here below is my code.  How do you get the primay key value.  I can see the correct field in the debugger under
this._data._key.ID=3 this is correct, I just need some help getting that value.  I have searched the forums but couldn't find a working example

Thanks.

function BindData (myArray){

     

         $(document).ready(function() {

 

            $("#grid").kendoGrid({

                dataSource: {

                    data: myArray,

                    pageSize: 10

                },

                   change: onChange,

                selectable: "multiple",

                navigatable: true,

                groupable: true,

                sortable: true,

                pageable: {

                    refresh: true,

                    pageSizes: true

                },

                columns: [ {

                    field: "firstname",

                    width: 90,

                    title: "firstname:"

                },

                {

                    field: "lastname",

                    width: 90,

                    title: "lastname:"

                }                   

                ]

            });

        });

    }

       function onChange(arg) {

                    var selected = $.map(this.select(), function(item) {

                        return $(item).text();

                    });

 ;

 

                     

                    sources.people.select(1)

                  kendoConsole.log("Selected: " + selected.length + " item(s), [" + selected.join(", ") + "]");

     

                }

[OnaBai]

I'm missing some information about your data so I will do some guessing...
Shall I understand that _key.ID is something particular to your "myArray" DataSource?

this is your Kendo Grid, so it is the same than saying $("#grid").data("kendoGrid").

• To get access to the data source you might use: this.dataSource
• To access the data: this.dataSource.data() and this returns an array of JSON objects.
• Assuming that _key and ID are part of your JSON data structure (myArray), then you might just access it as this.dataSource.data()[index]._key.ID