Problem update data

[rooney]

Hii, i have some problem with updating data on data grid.
If in a first time adding data and than that new data is updated, that data not update but adding new data,
If page is reloaded or in a first time will be update data, update process is working.

this my script :

$(document).ready(function() {

    dataSource = new kendo.data.DataSource({

           transport: {

              read: {url:"<?=base_url()?>/bank"},

              create: {url:"<?=base_url()?>/bank/create",type:"POST"},

              update: {url:"<?=base_url()?>/bank/update", type:"POST"},

              destroy: {url:"<?=base_url()?>/bank/destroy",type:"POST"},

            },

            batch: true, pageSize: 25,

            schema: {

                model: {

                    id: "id_bank",

                    fields: {

                        nama_bank: { type: "string" },

                    }

                }

            }

    });

    //kendo grid

    $("#grid_bank").kendoGrid({

        dataSource: dataSource, editable:  "popup", height: 450,

        filterable: true, sortable: true, pageable: true,

        toolbar: ["create"],

        columns: [

            { field: "nama_bank",title: "Nama", filterable: true },

            { command: ["edit", "destroy"], title: " ", width: "160px" }

        ]

    });

});

main problem : update process can't be working again after create process is execute, and always execute create process when it will do updating data.

Thank

[Deepak kumar]

I have the same problem.After adding a record to the grid if i updates or deletes some other record each time it adds a new record (with same values )to the database.Please someone post the solution as soon as possible.

Thanks..