DevExtreme jQuery/JS - Overview
The TagBox widget is an editor that allows an end user to select multiple items from a drop-down list.
The following code adds the TagBox to your page. The simplest configuration of the widget requires only a dataSource to be specified. In addition, you can specify the placeholder to be displayed when the TagBox is empty.
HTML
JavaScript
<div id="tagBoxContainer"></div>
$(function() {
$("#tagBoxContainer").dxTagBox({
dataSource: [
"HD Video Player",
"SuperHD Video Player",
"SuperPlasma 50",
// . . .
],
placeholder: "Select products..."
});
});If your data is an array of objects, specify:
- valueExpr
The data field whose value will be written into the value option. - displayExpr
The data field whose value will be displayed in the drop-down list and in the input field of the widget.
JavaScript
var tagBoxData = [
{ id: 1, country: "Afghanistan" },
{ id: 2, country: "Albania" },
// . . .
];
$(function() {
$("#tagBoxContainer").dxTagBox({
dataSource: tagBoxData,
valueExpr: 'id',
displayExpr: 'country'
});
});See Also
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