GanttTask.PredecessorLinks Property

Provides access to a collection of task’s predecessors

Namespace: DevExpress.Mvvm.Gantt

Assembly: DevExpress.Mvvm.v19.1.dll

Declaration

C#

public ObservableCollection<GanttPredecessorLink> PredecessorLinks { get; set; }

VB.NET

Public Property PredecessorLinks As ObservableCollection(Of GanttPredecessorLink)

Property Value

Type	Description
ObservableCollection<GanttPredecessorLink>	A collection of links to a task’s predecessors.

Related GitHub Examples

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

VB.NET

wpf-ganttcontrol-getting-started/VB/GanttControlDemoApp/ProjectTaskViewModel.vb#L45

' the "Release the new feature" task can begin only when the "Write the docs" task is complete
Tasks(4).PredecessorLinks.Add(New GanttPredecessorLink() With {
    .PredecessorTaskId = 2,