get selected id of kendo drop down value

javascript html drop-down-menu kendo-ui kendo-dropdown

19,234

Solution 1

In order to retrieve the selected Id you can use the dataItem object and access the id within it with change event:

 var dataItem = e.sender.dataItem();
 $('#id').text(dataItem.id);

This will get you access to any data within the object too:

$('#name').text(dataItem.name);

Working example

http://jsfiddle.net/ygBq8/1/

Html

<input id="dropdownlist" /><br/>
<span id="id" >Id</span><br/>
<span id="name" >Name</span><br/>

JavaScript

$("#dropdownlist").kendoDropDownList({
                  dataSource: [
                    { id: 1, name: "Apples" },
                    { id: 2, name: "Oranges" }
                  ],
                  dataTextField: "name",
                  dataValueField: "id",
                  index: 1,
                  change: onChange
                });

                function onChange(e) {
                   var dataItem = e.sender.dataItem();
                   $('#id').text(dataItem.id);
                   $('#name').text(dataItem.name);
                  };

Solution 2

The Select event is a bit more difficult one to use, as that event fires before the item is selected.

If you use the Change event, you should be able to get the dataItem with

this.dataSource.get(this.value())

See sample http://jsbin.com/OcOzIxI/2/edit

Solution 3

Please use this.dataItem()

function onSelect(e) {
    alert(this.dataItem().id);
    alert(this.dataItem().Name);
};

Solution 4

To select ID of the selected item use:

$("#dropdownlist").val()

And to select TEXT of the selected item use:

$("#dropdownlist").data("kendoDropDownList").text()

View more solutions

19,234

Author by

웃웃웃웃웃

Updated on June 23, 2022

Comments

웃웃웃웃웃 almost 2 years

how to get id of selected name from dropdown.
whene select Apples then got id 1and select Oranges then 2.
this is simple kendo dropdown example.

<body>
            <input id="dropdownlist" />

            <script>
                $("#dropdownlist").kendoDropDownList({
                  dataSource: [
                    { id: 1, name: "Apples" },
                    { id: 2, name: "Oranges" }
                  ],
                  dataTextField: "name",
                  dataValueField: "id",
                  index: 1,
                  select: onSelect
                });

                function onSelect(e) {
                console.log(e);
                  };
            </script>
</body>

thanks.