AppointmentDependencyType Enum

Specifies when a task should start and end in relation to another task.

Namespace: DevExpress.XtraScheduler

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

Declaration

C#

public enum AppointmentDependencyType

VB.NET

Public Enum AppointmentDependencyType

Members

Name	Description
FinishToStart	Dependent task cannot start before the Parent task is finished. A data record for the appointment dependency of this type is shown above. The integer value of the enum is 0.
StartToStart	Dependent task cannot start before the Parent task starts. A data record for the appointment dependency of this type is shown above. The integer value of the enum is 1.
FinishToFinish	Dependent task cannot finish before the Parent task is finished. A data record for the appointment dependency of this type is shown above. The integer value of the enum is 2.
StartToFinish	Dependent task cannot finish before the Parent task starts. A data record for the appointment dependency of this type is shown above. The integer value of the enum is 3.

Related API Members

The following properties accept/return AppointmentDependencyType values:

Library	Related API Members
Cross-Platform Class Library	AppointmentDependency.Type
WinForms Controls	AppointmentDependencyFormController.DependencyType
	AppointmentDependencyTypeEdit.Type

Remarks

The default (and the most common) dependency type is AppointmentDependencyType.FinishToStart.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the AppointmentDependencyType enum.

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-enforce-task-dependencies-in-the-gantt-view-e3579/CS/GanttRestrictions/Form1.cs#L54

foreach (AppointmentDependency dep in depCollection) {
    if (dep.Type == AppointmentDependencyType.FinishToStart) {
        DateTime checkTime = schedulerDataStorage1.Appointments.Items.GetAppointmentById(dep.ParentId).End;

VB.NET

how-to-enforce-task-dependencies-in-the-gantt-view-e3579/VB/GanttRestrictions/Form1.vb#L50

For Each dep As AppointmentDependency In depCollection
    If dep.Type = AppointmentDependencyType.FinishToStart Then
        Dim checkTime As DateTime = schedulerDataStorage1.Appointments.Items.GetAppointmentById(dep.ParentId).End