BuyLog In
DevExtreme
All docs
V 20.1
24.2
24.1
23.2
23.1
22.2
22.1
21.2
21.1
20.2
20.1
19.2
19.1
18.2
18.1
17.2
All docs
V20.1

General Information

.NET Subscription

What's Included
DevExpress Installation
DevExpress Code Examples

Common Tools

Project Converter
Assembly Deployment Tool
Localization Service

Quality Assurance and Productivity

CodeRush for Visual Studio (FREE)
TestCafe Studio

Desktop

Controls

WinForms
WPF
VCL
WinUI

Tools

WinForms Skin Editor
WPF Theme Designer
WPF Theme Editor (Legacy)
Coded UI Test Extension

Frameworks and Libraries

XAF - Cross-Platform .NET App UI
XPO - .NET ORM Library (FREE)
XPO Profiler
Core Libraries
Drawing Graphics Library
.NET App Security & Web API Service (FREE)

Web

Controls and Extensions

ASP.NET Web Forms Controls
ASP.NET MVC Extensions
ASP.NET Core Controls
ASP.NET Bootstrap Controls
DevExtreme
DevExtreme ASP.NET MVC Controls
Blazor Components

Tools

ASP.NET Theme Builder
ASP.NET Theme Deployer

Maintenance Mode

ASP.NET Core Bootstrap Controls

Mobile

Xamarin UI Controls (FREE)
.NET MAUI (FREE)

Enterprise and Analytic Tools

Reporting
Report and Dashboard Server
BI Dashboard
Office File API

End-User Documentation

Interface Elements for Desktop
Interface Elements for Web
Dashboard for Desktop
Dashboard for Web
24.2
24.1
23.2
23.1
22.2
22.1
21.2
21.1
20.2
20.1
19.2
19.1
18.2
18.1
17.2
Full-text search
API Reference
UI Components
Accordion
ActionSheet
Autocomplete
BarGauge
Box
Bullet
Button
ButtonGroup
Calendar
Chart
CheckBox
CircularGauge
ColorBox
ContextMenu
DataGrid
DateBox
DeferRendering
Diagram
Draggable
Drawer
DropDownBox
DropDownButton
FileManager
FileUploader
FilterBuilder
Form
Funnel
Gallery
Gantt
HtmlEditorCTP
LinearGauge
List
LoadIndicator
LoadPanel
Lookup
Map
Menu
MultiView
NavBar
NumberBox
PieChart
PivotGrid
PivotGridFieldChooser
PolarChart
Popover
Popup
ProgressBar
RadioGroup
RangeSelector
RangeSlider
Resizable
ResponsiveBox
Sankey
Scheduler
Configuration
accessKey
adaptivityEnabled
allDayExpr
appointmentCollectorComponent
appointmentCollectorRender
appointmentCollectorTemplate
appointmentComponent
appointmentDragging
appointmentRender
appointmentTemplate
appointmentTooltipComponent
appointmentTooltipRender
appointmentTooltipTemplate
cellDuration
crossScrollingEnabled
currentDate
currentView
customizeDateNavigatorText
dataCellComponent
dataCellRender
dataCellTemplate
dataSource
dateCellComponent
dateCellRender
dateCellTemplate
dateSerializationFormat
descriptionExpr
disabled
dropDownAppointmentComponent
dropDownAppointmentRender
dropDownAppointmentTemplate
editing
allowAdding
allowDeleting
allowDragging
allowEditingTimeZones
allowResizing
allowTimeZoneEditing
allowUpdating
elementAttr
endDateExpr
endDateTimeZoneExpr
endDayHour
firstDayOfWeek
focusStateEnabled
groupByDate
groups
height
hint
indicatorUpdateInterval
max
maxAppointmentsPerCell
min
noDataText
onAppointmentAdded
onAppointmentAdding
onAppointmentClick
onAppointmentContextMenu
onAppointmentDblClick
onAppointmentDeleted
onAppointmentDeleting
onAppointmentFormCreated
onAppointmentFormOpening
onAppointmentRendered
onAppointmentUpdated
onAppointmentUpdating
onCellClick
onCellContextMenu
onContentReady
onDisposing
onInitialized
onOptionChanged
recurrenceEditMode
recurrenceExceptionExpr
recurrenceRuleExpr
remoteFiltering
resourceCellComponent
resourceCellRender
resourceCellTemplate
resources[]
rtlEnabled
selectedCellData
shadeUntilCurrentTime
showAllDayPanel
showCurrentTimeIndicator
startDateExpr
startDateTimeZoneExpr
startDayHour
tabIndex
textExpr
timeCellComponent
timeCellRender
timeCellTemplate
timeZone
useDropDownViewSwitcher
views[]
visible
width
Methods
Events
ScrollView
SelectBox
SlideOut
SlideOutView
Slider
Sortable
Sparkline
SpeedDialAction
Switch
TabPanel
Tabs
TagBox
TextArea
TextBox
TileView
Toast
Toolbar
Tooltip
TreeList
TreeMap
TreeView
ValidationGroup
ValidationSummary
Validator
VectorMap
Markup Components
UI Events
CSS Classes
Data Layer
Types
Utilities
Angular
React
Vue
ASP.NET MVC 5
ASP.NET Core
jQuery
UI Components
Data Binding
Common Features
Migrate to the New Version

General Information

.NET Subscription

What's Included
DevExpress Installation
DevExpress Code Examples

Common Tools

Project Converter
Assembly Deployment Tool
Localization Service

Quality Assurance and Productivity

CodeRush for Visual Studio (FREE)
TestCafe Studio

Desktop

Controls

WinForms
WPF
VCL
WinUI

Tools

WinForms Skin Editor
WPF Theme Designer
WPF Theme Editor (Legacy)
Coded UI Test Extension

Frameworks and Libraries

XAF - Cross-Platform .NET App UI
XPO - .NET ORM Library (FREE)
XPO Profiler
Core Libraries
Drawing Graphics Library
.NET App Security & Web API Service (FREE)

Web

Controls and Extensions

ASP.NET Web Forms Controls
ASP.NET MVC Extensions
ASP.NET Core Controls
ASP.NET Bootstrap Controls
DevExtreme
DevExtreme ASP.NET MVC Controls
Blazor Components

Tools

ASP.NET Theme Builder
ASP.NET Theme Deployer

Maintenance Mode

ASP.NET Core Bootstrap Controls

Mobile

Xamarin UI Controls (FREE)
.NET MAUI (FREE)

Enterprise and Analytic Tools

Reporting
Report and Dashboard Server
BI Dashboard
Office File API

End-User Documentation

Interface Elements for Desktop
Interface Elements for Web
Dashboard for Desktop
Dashboard for Web
A newer version of this page is available. Switch to the current version.

JavaScript/jQuery Scheduler - editing

Specifies which editing operations a user can perform on appointments.

Type:

Boolean

|

Object

Default Value: true

View Demo

allowAdding

Specifies whether or not an end-user can add appointments.

Type:

Boolean

Default Value: true

See Also

allowDeleting

Specifies whether or not an end-user can delete appointments.

Type:

Boolean

Default Value: true

See Also

allowDragging

Specifies whether or not an end-user can drag appointments.

Type:

Boolean

Default Value: true, false (Android, iOS)

allowEditingTimeZones Deprecated

Use the allowTimeZoneEditing property instead.

Specifies whether users can edit appointment time zones.

Type:

Boolean

Default Value: false

allowResizing

Specifies whether or not an end-user can change an appointment duration.

Type:

Boolean

Default Value: true, false (Android, iOS)

allowTimeZoneEditing

Specifies whether users can edit appointment time zones.

Type:

Boolean

Default Value: false

If this property is enabled, the appointment details form is extended with drop-down menus that specify the start and end time zones and regions:

DevExtreme Scheduler with enabled time zone editing

View Demo

allowUpdating

Specifies whether or not an end-user can change appointment properties.

Type:

Boolean

Default Value: true

See Also