AppointmentResizeEventArgs.SourceAppointment Property

Gets the source appointment in the resize event.

Namespace: DevExpress.XtraScheduler

Assembly: DevExpress.XtraScheduler.v18.1.Core.dll

Declaration

C#

public Appointment SourceAppointment { get; }

VB.NET

Public ReadOnly Property SourceAppointment As Appointment

Property Value

Type	Description
Appointment	An Appointment object.

Remarks

When a resize action occurs, the appointment being resized (SourceAppointment) is copied into a new AppointmentResizeEventArgs.EditedAppointment object. The SourceAppointment remains intact, while the AppointmentResizeEventArgs.EditedAppointment is used for modifications.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the SourceAppointment 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-implement-precise-drag-and-drop-and-resizing-of-appointments-in-day-work-week-view-e4497/CS/OneMinuteDragDrop/Handlers/AppointmentsResizeHandler.cs#L33

if (e.ResizedSide == ResizedSide.AtStartTime) {
    if (e.SourceAppointment.End > e.HitInterval.Start + cellTimeShift) {
        e.EditedAppointment.Start = e.HitInterval.Start + cellTimeShift;

how-to-implement-precise-drag-and-drop-and-resizing-of-appointments-in-day-view-work-week-t408165/CS/CustomHandlers/AppointmentsResizeHandler.cs#L46

if(e.ResizedSide == ResizedSide.AtStartTime) {
    if(e.SourceAppointment.End > e.HitInterval.Start + cellTimeShift) {
        e.EditedAppointment.Start = e.HitInterval.Start + cellTimeShift;

how-to-resize-an-appointment-without-snapping-it-to-time-cells-e2341/CS/WindowsApplication1/Form1.cs#L118

    e.EditedAppointment.Start = e.HitInterval.Start + timetoAdd;
    e.EditedAppointment.End = e.SourceAppointment.End;
}

VB.NET

how-to-implement-precise-drag-and-drop-and-resizing-of-appointments-in-day-work-week-view-e4497/VB/OneMinuteDragDrop/Handlers/AppointmentsResizeHandler.vb#L36

If e.ResizedSide = ResizedSide.AtStartTime Then
    If e.SourceAppointment.End > e.HitInterval.Start + cellTimeShift Then
        e.EditedAppointment.Start = e.HitInterval.Start + cellTimeShift

how-to-implement-precise-drag-and-drop-and-resizing-of-appointments-in-day-view-work-week-t408165/VB/CustomHandlers/AppointmentsResizeHandler.vb#L50

If e.ResizedSide = ResizedSide.AtStartTime Then
    If e.SourceAppointment.End > e.HitInterval.Start + cellTimeShift Then
        e.EditedAppointment.Start = e.HitInterval.Start + cellTimeShift

how-to-resize-an-appointment-without-snapping-it-to-time-cells-e2341/VB/WindowsApplication1/Form1.vb#L110

    e.EditedAppointment.Start = e.HitInterval.Start + timetoAdd
    e.EditedAppointment.End = e.SourceAppointment.End
Else