DataSource.AppointmentLabelsSource Property

Gets or sets a collection of objects containing appointment label (category) information. This is a dependency property.

Namespace: DevExpress.Xpf.Scheduling

Assembly: DevExpress.Xpf.Scheduling.v19.1.dll

Declaration

C#

public object AppointmentLabelsSource { get; set; }

VB.NET

Public Property AppointmentLabelsSource As Object

Property Value

Type	Description
Object	A collection of objects which contain label information.

Remarks

The AppointmentLabelsSource property supports the MVVM design pattern. See the MVVM Framework topic to learn more.

Important

Appointment label mappings are required. Use the DataSource.AppointmentLabelMappings property to specify mappings.

Example

Note

A complete sample project is available at https://github.com/DevExpress-Examples/how-to-implement-custom-appointment-labels-and-statuses-t545719.

MainWindow.xaml

<dxsch:SchedulerControl x:Name="scheduler">
    <dxsch:DayView ShowWorkTimeOnly="True"/>
    <dxsch:SchedulerControl.DataSource>
        <dxsch:DataSource AppointmentsSource="{Binding Appointments}" ResourcesSource="{Binding Doctors}" 
                          AppointmentLabelsSource="{Binding Labels}" AppointmentStatusesSource="{Binding Statuses}">
            <dxsch:DataSource.AppointmentLabelMappings>
                <dxsch:AppointmentLabelMappings
                    Color="Color"
                    Caption="Caption"
                    Id="Id" />
            </dxsch:DataSource.AppointmentLabelMappings>
            <dxsch:DataSource.AppointmentStatusMappings>
                <dxsch:AppointmentStatusMappings
                    Brush="Brush"
                    Caption="Caption"
                    Id="Id" />
            </dxsch:DataSource.AppointmentStatusMappings>

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the AppointmentLabelsSource property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-customize-the-scheduler-context-menus-t574078/CS/DXScheduler_PopUpMenuCustomization/MainWindow.xaml#L24

              ResourcesSource="{Binding SportChannels}"
              AppointmentLabelsSource="{Binding SportGroups}">
<dxsch:DataSource.AppointmentMappings>

how-to-handle-appointment-drag-drop-resize-operations-t605963/CS/SchedulerDragDropResizeExample/MainWindow.xaml#L56

<dxsch:DataSource
    AppointmentLabelsSource="{Binding PaymentStates}"
    AppointmentsSource="{Binding Appointments}"

how-to-implement-a-custom-mapping-converter-for-color-values-t587301/CS/ColorMappingExample/MainWindow.xaml#L37

<dxsch:SchedulerControl.DataSource>
    <dxsch:DataSource AppointmentLabelsSource="{Binding Categories}" AppointmentsSource="{Binding Appointments}">
        <dxsch:DataSource.AppointmentMappings>

how-to-implement-custom-appointment-labels-and-statuses-t545719/CS/CustomLabelsAndStatusesExample/MainWindow.xaml#L22

<dxsch:DataSource AppointmentsSource="{Binding Appointments}" ResourcesSource="{Binding Doctors}"
                  AppointmentLabelsSource="{Binding Labels}" AppointmentStatusesSource="{Binding Statuses}">
    <dxsch:DataSource.AppointmentLabelMappings>

how-to-obtain-the-appointment-or-time-interval-selected-by-an-end-user-t564865/CS/DXSchedulerSelection/MainWindow.xaml#L47

<dxsch:DataSource
    AppointmentLabelsSource="{Binding SportGroups}"
    AppointmentsSource="{Binding SportEvents}"