IndexOf method
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IVectorView<T>.IndexOf method

Retrieves the index of a specified item in the vector view.

Syntax


bool IndexOf(
  T^ value, 
  [OutAttribute] unsigned int index
)

Parameters

value

Type: T

The item to find in the vector view.

index (out parameter)

Type: UInt32

If the item is found, this is the zero-based index of the item; otherwise, this parameter is 0.

Return value

Type: Boolean

true if the item is found; otherwise, false.

Remarks

When programming with .NET, this interface is hidden and developers should use the System.Collections.Generic.IReadOnlyList<T> interface.

Requirements (Windows 10 device family)

Device family

Universal, introduced version 10.0.10240.0

API contract

Windows.Foundation.FoundationContract, introduced version 1.0

Namespace

Windows::Foundation::Collections

Metadata

Windows.Foundation.FoundationContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8

Namespace

Windows::Foundation::Collections

Metadata

Windows.winmd

See also

IVectorView<T>

 

 

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