SchedulerControl.SelectedInterval Property

Gets or sets the time interval currently selected by an end-user. This is a dependency property.

Namespace: DevExpress.Xpf.Scheduling

Assembly: DevExpress.Xpf.Scheduling.v21.2.dll


public DateTimeRange SelectedInterval { get; set; }

Property Value

Type Description

A DateTimeRange object that is the selected time interval.


Use SelectedInterval to retrieve the time interval selected by an end-user. If the appointment is selected, the SelectedInterval property returns the time interval this appointment occupies. Use the SchedulerControl.SelectedResource property to access the resource related to the selected time interval.

To determine the selection change, subscribe to the SchedulerControlBase.DependencyPropertyChanged event, as illustrated in the following code snippet.


The complete sample project How to obtain the appointment, resource or time interval selected by an end-user is available in the DevExpress Examples repository.

private void schedulerControl_DependencyPropertyChanged(object sender, DependencyPropertyChangedEventArgs e)
    SchedulerControl scheduler = sender as SchedulerControl;
    if (e.Property == SchedulerControl.SelectedIntervalProperty)
        OutputBox.AppendText(string.Format("SelectedInterval is changed. New value is {0} \r\n", e.NewValue));
    if (e.Property == SchedulerControl.SelectedResourceProperty)
        OutputBox.AppendText(string.Format("SelectedResource is changed. New value is {0} \r\n", ((ResourceItem)e.NewValue).Caption));
See Also