JsonArray.IndexOf(IJsonValue, UInt32) Method

Reference

Definition

Namespace:: Windows.Data.Json

Important

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Searches for a JsonValue object and returns the zero-based index of its first occurrence within the JsonArray.

public:
 virtual bool IndexOf(IJsonValue ^ value, [Out] unsigned int & index) = IVector<IJsonValue ^>::IndexOf;

bool IndexOf(IJsonValue const& value, [Out] uint32_t & index);

public bool IndexOf(IJsonValue value, out uint index);

Public Function IndexOf (value As IJsonValue, ByRef index As UInteger) As Boolean

Parameters

value: IJsonValue

The IJsonValue to look up.

index: UInt32
unsigned int

uint32_t

The zero-based index of the first occurrence of item within the JsonArray, if found; otherwise, –1.

Returns

Boolean

bool

Returns a Boolean value indicating if an occurrence of value was found.

Implements

M:Windows.Foundation.Collections.IVector1.IndexOf(0,System.UInt32@) M:Windows.Foundation.Collections.IVector1.IndexOf(0,unsigned int@) M:Windows.Foundation.Collections.IVector1.IndexOf(0,uint32_t@)

Applies to