kendo ui - Pop Up Edit Form for a grid: how can I know which is the currently selected row -


i have grid has edit set popup.

in grid model, have defined field level validation uniqueness below. how can know select row can avoid comparing field value same row's value? 

 model: {           id: "id",         fields: {             id: {                 nullable: false,                 editable: false,                 hidden : true             },             "timestamp": {                 type: "date",                 validation: { // validation rules                     required: true, // field required                     unique: function (input) {                             if (!input.is("[name=timestamp]")) {                                 return true;                             }                         input.attr("data-unique-msg", '${msg.unique_time}'  );                              var data = grid.datasource.data();                             //how can know row selected?

maybe little tricky solution should work... each record in datasource has unique id assigned kendo ui. these uid, popup editing used in window in such way kendo ui can identify record being edited without having save state. should same.

your function need do:

var uid = $(input).closest(".k-popup-edit-form").data("uid"); var item = grid.datasource.getbyuid(uid);

now, item contains fields of record being edited.


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