JSObject.HasProperty(String) Method

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.