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ActivityCollection.IList.IndexOf(Object) Method

  • Reference

Definition

Namespace:
System.Workflow.ComponentModel
Assembly:
System.Workflow.ComponentModel.dll

Gets the zero-based index of the Object in the underlying activities collection.

 virtual int System.Collections.IList.IndexOf(System::Object ^ value) = System::Collections::IList::IndexOf;
int IList.IndexOf (object value);
override this.System.Collections.IList.IndexOf : obj -> int
Function IndexOf (value As Object) As Integer Implements IList.IndexOf

Parameters

value
Object

The Object to be indexed.

Returns

Int32

The zero-based index of the value in the underlying activities collection or -1 if not found in the collection.

Implements

IndexOf(Object)

Exceptions

ArgumentException

The value is not of type Activity and the exception object contains "Error_InvalidListItem" error message.

Applies to