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JSObject.HasProperty(String) Method

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Definition

Namespace:
System.Runtime.InteropServices.JavaScript
Assembly:
System.Runtime.InteropServices.JavaScript.dll

Checks whether the target object or one of its prototypes has a property with the specified name.

public:
 bool HasProperty(System::String ^ propertyName);
public bool HasProperty (string propertyName);
member this.HasProperty : string -> bool
Public Function HasProperty (propertyName As String) As Boolean

Parameters

propertyName
String

The name of the property.

Returns

Boolean

true when the object has the property with the specified name.

Applies to