Pull down to refresh...
Release to refresh...
Refreshing...
-
Data Grid
- Overview
-
Data Binding
-
Paging and Scrolling
-
Editing
-
Grouping
-
Filtering and Sorting
- Focused Row
-
Row Drag & Drop
-
Selection
-
Columns
- State Persistence
-
Appearance
-
Templates
-
Data Summaries
-
Master-Detail
-
Export to PDF
-
Export to Excel
-
Adaptability
- Keyboard Navigation
-
Pivot Grid
- Overview
-
Data Binding
-
Field Chooser
-
Features
-
Export to Excel
-
Tree List
- Overview
-
Data Binding
- Sorting
- Paging
-
Editing
- Node Drag & Drop
- Focused Row
-
Selection
-
Filtering
-
Column Customization
- State Persistence
- Adaptability
- Keyboard Navigation
-
Scheduler
- Overview
-
Data Binding
-
Views
-
Features
- Virtual Scrolling
-
Grouping
-
Customization
- Adaptability
-
Html Editor
-
Chat
-
Diagram
- Overview
-
Data Binding
-
Featured Shapes
-
Custom Shapes
-
Document Capabilities
-
User Interaction
- UI Customization
- Adaptability
-
Charts
- Overview
-
Data Binding
-
Area Charts
-
Bar Charts
- Bullet Charts
-
Doughnut Charts
-
Financial Charts
-
Line Charts
-
Pie Charts
-
Point Charts
-
Polar and Radar Charts
-
Range Charts
-
Sparkline Charts
-
Tree Map
-
Funnel and Pyramid Charts
- Sankey Chart
-
Combinations
-
More Features
-
Export
-
Selection
-
Tooltips
-
Zooming
-
-
Gantt
- Overview
-
Data
-
UI Customization
- Strip Lines
- Export to PDF
- Sorting
-
Filtering
-
Gauges
- Overview
-
Data Binding
-
Bar Gauge
-
Circular Gauge
-
Linear Gauge
-
Navigation
- Overview
- Accordion
-
Menu
- Multi View
-
Drawer
-
Tab Panel
-
Tabs
-
Toolbar
- Pagination
-
Tree View
- Right-to-Left Support
-
Layout
-
Tile View
- Splitter
-
Gallery
- Scroll View
- Resizable
-
-
Editors
- Overview
- Autocomplete
-
Calendar
- Check Box
- Color Box
- Date Box
-
Date Range Box
-
Drop Down Box
-
Number Box
-
Select Box
- Switch
-
Tag Box
- Text Area
- Text Box
- Validation
- Custom Text Editor Buttons
- Right-to-Left Support
- Editor Appearance Variants
-
Forms and Multi-Purpose
- Overview
- Button Group
- Field Set
-
Filter Builder
-
Form
- Radio Group
-
Range Selector
- Numeric Scale (Lightweight)
- Numeric Scale
- Date-Time Scale (Lightweight)
- Date-Time Scale
- Logarithmic Scale
- Discrete scale
- Custom Formatting
- Use Range Selection for Calculation
- Use Range Selection for Filtering
- Image on Background
- Chart on Background
- Customized Chart on Background
- Chart on Background with Series Template
- Range Slider
- Slider
-
Sortable
-
File Management
-
File Manager
- Overview
-
File System Types
-
Customization
-
File Uploader
-
-
Actions and Lists
-
Maps
- Overview
-
Map
-
Vector Map
-
Dialogs and Notifications
-
Localization
Related Demos:
Your search did not match any results.
Loading...
Was this demo helpful?
Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.
Thank you for the feedback!
If you have technical questions, please create a support ticket in the DevExpress Support Center.
Backend API
x
@model DevExtreme.MVC.Demos.ViewModels.SelectBoxViewModel
<div id="form">
<div class="dx-fieldset">
<div class="dx-field">
<div class="dx-field-label">Default mode</div>
<div class="dx-field-value">
<div id="products-simple"></div>
@(Html.DevExtreme().SelectBox()
.DataSource(Model.Items)
.InputAttr("aria-label", "Simple Product")
)
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">With a custom placeholder</div>
<div class="dx-field-value">
@(Html.DevExtreme().SelectBox()
.DataSource(Model.Items)
.InputAttr("aria-label", "Product With Placeholder")
.Placeholder("Choose Product")
.ShowClearButton(true)
)
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">Read only</div>
<div class="dx-field-value">
@(Html.DevExtreme().SelectBox()
.DataSource(Model.Items)
.InputAttr("aria-label", "ReadOnly Product")
.ReadOnly(true)
.Value("HD Video Player")
)
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">Disabled</div>
<div class="dx-field-value">
@(Html.DevExtreme().SelectBox()
.DataSource(Model.Items)
.InputAttr("aria-label", "Disabled Product")
.Disabled(true)
.Value("HD Video Player")
)
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">Data source usage</div>
<div class="dx-field-value">
@(Html.DevExtreme().SelectBox()
.DataSource(d => d.Mvc().LoadAction("GetProducts").Key("ID"))
.DisplayExpr("Name")
.InputAttr("aria-label", "Product ID")
.ValueExpr("ID")
.Value(1)
)
</div>
</div>
<div class="dx-field">
<div class="dx-field-label">Custom templates</div>
<div class="dx-field-value">
@(Html.DevExtreme().SelectBox()
.ID("custom-templates")
.InputAttr("aria-label", "Templated Product")
.DataSource(d => d.Mvc().LoadAction("GetProducts").Key("ID"))
.DisplayExpr("Name")
.ValueExpr("ID")
.Value(4)
.FieldTemplate(@<text>
<div class="custom-item">
<% if(typeof ImageSrc !== 'undefined') { %>
<img alt='Product name' src="<%- ImageSrc %>" />
<% } %>
@(Html.DevExtreme().TextBox()
.Value(new JS("typeof Name !== 'undefined' && Name"))
.ElementAttr("class", "product-name")
.InputAttr("aria-label", "Name")
.ReadOnly(true)
)
</div>
</text>)
.ItemTemplate(@<text>
<div class="custom-item">
<img alt='Product name' src="<%- ImageSrc %>" />
<div class="product-name"><%- Name %></div>
</div>
</text>)
)
</div>
</div>
</div>
<div class="dx-fieldset">
<div class="dx-fieldset-header">Event Handling</div>
<div class="dx-field">
<div class="dx-field-label">Product</div>
<div class="dx-field-value">
@(Html.DevExtreme().SelectBox()
.DataSource(Model.Items)
.InputAttr("aria-label", "Product")
.OnValueChanged("selectBox_valueChanged")
.Value("HD Video Player")
)
</div>
</div>
<div class="current-value">
Selected product is <span>HD Video Player</span>
</div>
</div>
</div>
<script>
function selectBox_valueChanged(data) {
$(".current-value > span").text(data.value);
DevExpress.ui.notify(`The value is changed to: "${data.value}"`);
}
</script>
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
This demo illustrates the following SelectBox properties:
- items
Specifies an array of items displayed in the SelectBox. - placeholder
Specifies the text that is displayed when no items are selected. - readOnly
Prevents users from changing the editor's value via the UI. - disabled
Specifies whether the SelectBox responds to user interaction. - dataSource
Binds the SelectBox to data. Unlike the items property, dataSource accepts the DataSource object that allows users to sort, filter, group, and shape data. - fieldTemplate and itemTemplate
Allow you to customize the text field and drop-down list items. - onValueChanged event handler
Use this function to perform an action when a user chooses a new value. In this demo, this function is used to display the selected value.
To get started with the DevExtreme SelectBox component, refer to the following tutorial for step-by-step instructions: Getting Started with SelectBox.