LearningModelBindingPreview.HasKey(String) Method
Definition
Important
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Deprecated. Determines whether the map view contains the specified key.
public:
virtual bool HasKey(Platform::String ^ key) = IMapView<Platform::String ^, Platform::Object ^>::HasKey;bool HasKey(winrt::hstring const& key);public bool HasKey(string key);function hasKey(key)Public Function HasKey (key As String) As BooleanParameters
- key
-
String
Platform::String
winrt::hstring
The key to check if it is contained in the map view.
Returns
Boolean
bool
True if the map view contains the specified key; otherwise, false.
Implements
Remarks
Warning
This is a deprecated API. Please use the Windows.AI.MachineLearning namespace instead.