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HttpProductInfoHeaderValueCollection.IndexOf | indexOf method

Retrieves the index of an HttpProductInfoHeaderValue in the collection.

Syntax


var result = httpProductInfoHeaderValueCollection.indexOf(value);
var index = result.index;
var boolean = result.boolean;

Parameters

value

Type: HttpProductInfoHeaderValue

The HttpProductInfoHeaderValue to find in the HttpProductInfoHeaderValueCollection.

index (out parameter)

Type: Number [JavaScript] | uint32 [C++]

The index of the HttpProductInfoHeaderValue in the HttpProductInfoHeaderValueCollection.

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

Return value

Type: Boolean [JavaScript] | Platform::Boolean [C++]

Indicates whether the item is found.

true if the HttpProductInfoHeaderValue item is found; otherwise, false.

Requirements (Windows 10 device family)

Device family

Universal, introduced version 10.0.10240.0

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.Web.Http.Headers
Windows::Web::Http::Headers [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

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

Minimum supported client

Windows 8.1

Minimum supported server

Windows Server 2012 R2

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Namespace

Windows.Web.Http.Headers
Windows::Web::Http::Headers [C++]

Metadata

Windows.winmd

See also

HttpProductInfoHeaderValueCollection

 

 

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