ActivityCollection.IndexOf(Activity) Method
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Gets the index of the Activity in the ICollection.
public:
int IndexOf(System::Workflow::ComponentModel::Activity ^ item);C#
public int IndexOf(System.Workflow.ComponentModel.Activity item);override this.IndexOf : System.Workflow.ComponentModel.Activity -> intPublic Function IndexOf (item As Activity) As Integer- item
- Activity
The activity for which to acquire the index.
The index of the Activity in the ICollection. Otherwise -1 (if Activity is not in the ICollection).
This collection is type-safe. A run-time exception will be raised if an item is not of type Activity.
| 產品 | 版本 |
|---|---|
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
