MindFusion.DataViews.Wpf.IProjectViewModel.CreateActivity Method | WPF Component Suite

IProjectViewModel.CreateActivity Method

Creates and adds a new activity to the project. A respective object of type ActivityType is created and added to the underlying model as well.

Namespace: MindFusion.DataViews.Wpf
Assembly: MindFusion.DataViews.Wpf

Syntax

C# Copy Code
public abstract IActivityViewModel CreateActivity ( IActivityViewModel parent, int index )

Visual Basic Copy Code
Public MustOverride Function CreateActivity ( _ parent As IActivityViewModel, _ index As Integer _ ) As IActivityViewModel

parent: The parent of the newly created activity, or null (Nothing in Visual Basic), if the new activity should be top-level.
index: The index within parent where the new activity will be added, or -1, to add the new activity at the end of the parent's children collection.

An IActivityViewModel representing the newly created activity, or null (Nothing in Visual Basic), if the operation could not be completed.