ActivityCollection.IList<Activity>.IndexOf(Activity) Method

Reference

Definition

Namespace:: System.Workflow.ComponentModel

Assembly:: System.Workflow.ComponentModel.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Determines the index of a specific item in the IList.

 virtual int System.Collections.Generic.IList<System.Workflow.ComponentModel.Activity>.IndexOf(System::Workflow::ComponentModel::Activity ^ item) = System::Collections::Generic::IList<System::Workflow::ComponentModel::Activity ^>::IndexOf;

int IList<Activity>.IndexOf (System.Workflow.ComponentModel.Activity item);

abstract member System.Collections.Generic.IList<System.Workflow.ComponentModel.Activity>.IndexOf : System.Workflow.ComponentModel.Activity -> int
override this.System.Collections.Generic.IList<System.Workflow.ComponentModel.Activity>.IndexOf : System.Workflow.ComponentModel.Activity -> int

Function IndexOf (item As Activity) As Integer Implements IList(Of Activity).IndexOf

Parameters

item: Activity

The object to locate in the IList.

Returns

Int32

The index of item if found in the list; otherwise, -1.

Implements

IndexOf(T)

Remarks

If an object occurs multiple times in the list, the IndexOf method always returns the first instance found.

Applies to

Bagikan melalui