DateTimeRange.Start Property

Gets the start date and time of the datetime range.

Namespace: DevExpress.Mvvm

Assembly: DevExpress.Mvvm.v23.2.dll

NuGet Packages: DevExpress.Mvvm, DevExpress.Win.Navigation

Declaration

C#

public DateTime Start { get; }

VB.NET

Public ReadOnly Property Start As Date

Property Value

Type	Description
DateTime	A DateTime value representing the start of the datetime range.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Start 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#

wpf-scheduler-highlight-time-intervals/CS/SchedulerCellTemplate/TeamData.cs#L338

newStart = newStart.AddDays(Random.Next(365));
if (interval.Start <= newStart && interval.End >= newStart)
    continue;

wpf-scheduler-generate-time-scales-from-view-model-collection/CS/WpfSchedulerTimelineScalesTemplate/TeamData.cs#L248

newStart = newStart.AddDays(Random.Next(365));
if (interval.Start <= newStart && interval.End >= newStart)
    continue;

wpf-scheduler-hide-non-working-days-in-day-view/CS/NavigateCommandExample/ViewModel/MainViewModel.cs#L99

TimeSpan diff = selection.End - selection.Start;
dtStart = CorrectDate(selection.Start, forward);

wpf-scheduler-apply-end-user-restrictions/CS/WpfApplication1/MainWindow.xaml.cs#L18

DateTimeRange selectedIntervalRange = schedulerControl1.SelectedInterval;
TimeInterval selectedInterval = new TimeInterval(selectedIntervalRange.Start, selectedIntervalRange.End);

wpf-scheduler-create-regular-and-recurring-appointments-at-view-model-level/CS/DXApplication14/MainViewModel.cs#L38

public void AddAppt(bool recurrent = false) {
    var appt = CreateAppt($"New Appt #{Appointments.Count}", Interval.Start, Interval.End, "[add description]");

VB.NET

wpf-scheduler-highlight-time-intervals/VB/SchedulerCellTemplate/TeamData.vb#L454

newStart = newStart.AddHours(Random.Next(9, 18))
If interval.Start <= newStart AndAlso interval.End >= newStart Then
    Continue For

wpf-scheduler-generate-time-scales-from-view-model-collection/VB/WpfSchedulerTimelineScalesTemplate/TeamData.vb#L311

newStart = newStart.AddHours(WpfSchedulerTimelineScalesTemplate.TeamData.Random.[Next](9, 18))
If interval.Start <= newStart AndAlso interval.[End] >= newStart Then Continue For
Dim subj As String = subjects.ElementAt(WpfSchedulerTimelineScalesTemplate.TeamData.Random.[Next](0, subjects.Count()))

wpf-scheduler-hide-non-working-days-in-day-view/VB/NavigateCommandExample/ViewModel/MainViewModel.vb#L106

Dim dtEnd As Date
Dim diff As TimeSpan = selection.End - selection.Start
dtStart = CorrectDate(selection.Start, forward)

wpf-scheduler-apply-end-user-restrictions/VB/WpfApplication1/MainWindow.xaml.vb#L22

Dim selectedIntervalRange As DateTimeRange = Me.schedulerControl1.SelectedInterval
Dim selectedInterval As TimeInterval = New TimeInterval(selectedIntervalRange.Start, selectedIntervalRange.End)
'Check whether the selected interval intersects with the resticted interval:

wpf-scheduler-create-regular-and-recurring-appointments-at-view-model-level/VB/DXApplication14/MainViewModel.vb#L55

Public Sub AddAppt(ByVal Optional recurrent As Boolean = False)
    Dim appt = Me.CreateAppt($"New Appt #{Me.Appointments.Count}", Me.Interval.Start, Me.Interval.[End], "[add description]")
    If recurrent Then