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JsonObject.Lookup(String) Method

Definition

Gets the JSON value associated with the supplied key, if an entry with that key exists.

public:
 virtual IJsonValue ^ Lookup(Platform::String ^ key) = IMap<Platform::String ^, IJsonValue ^>::Lookup;
IJsonValue Lookup(winrt::hstring const& key);
public IJsonValue Lookup(string key);
function lookup(key)
Public Function Lookup (key As String) As IJsonValue

Parameters

key
String

Platform::String

winrt::hstring

The requested key.

Returns

The value, if an item with the specified key exists. Use the HasKey method to determine whether the key exists.

Implements

Applies to