AppointmentIntervalSubjectPresenter Class
Displays the text which is a combination of the AppointmentItem.Start, AppointmentItem.End and AppointmentItem.Subject values.
Namespace: DevExpress.Xpf.Scheduling.Visual
Assembly: DevExpress.Xpf.Scheduling.v19.1.dll
Declaration
public class AppointmentIntervalSubjectPresenter :
FastTextBlock,
INotifyDependencyPropertyChangedRemarks
The AppointmentIntervalSubjectPresenter element is the FastTextBlock class descendant whose FastTextBlock.Text property is bound to the IntervalSubject property of the appointment content presenter.
The base FastTextBlock class provides better display performance by rendering text at the glyph level.
Tip
Assign the AppointmentIntervalSubjectPresenter element to the AppointmentContentPanel.IntervalSubject property.
Example
This code describes a custom template used to display appointment information in the AppointmentControl. The template is applied explicitly in the Day View by assigning its x:Key to the DayViewBase.AppointmentContentTemplate property.
Note
A complete sample project is available at https://github.com/DevExpress-Examples/how-to-customize-the-appointment-appearance-t545892.
<DataTemplate x:Key="appointmentContentTemplate">
<dxschv:AppointmentContentPanel>
<dxschv:AppointmentContentPanel.Background>
<LinearGradientBrush StartPoint="0,0" EndPoint="0, 1">
<GradientStop Color="White" Offset="0" />
<GradientStop Color="Transparent" Offset="0.5" />
</LinearGradientBrush>
</dxschv:AppointmentContentPanel.Background>
<dxschv:AppointmentContentPanel.IntervalSubject>
<dxschv:AppointmentIntervalSubjectPresenter/>
</dxschv:AppointmentContentPanel.IntervalSubject>
<dxschv:AppointmentContentPanel.Location>
<dxschv:AppointmentLocationPresenter FontWeight="Normal" Foreground="Blue" />
</dxschv:AppointmentContentPanel.Location>
<dxschv:AppointmentContentPanel.Description>
<StackPanel>
<dxschv:FastTextBlock Text="{Binding Appointment.CustomFields[Note]}" FontWeight="Normal" Foreground="Red"/>
<dxschv:AppointmentDescriptionPresenter FontWeight="Normal" Margin="0,1,0,0" WordWrap="True"/>
</StackPanel>
</dxschv:AppointmentContentPanel.Description>
<dxschv:AppointmentContentPanel.Images>
<dxschv:AppointmentImagesPanel/>
</dxschv:AppointmentContentPanel.Images>
</dxschv:AppointmentContentPanel>
</DataTemplate>
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the AppointmentIntervalSubjectPresenter class.
Note
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