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IPropertyChangeArray::IsKeyInArray method (propsys.h)

  • Article

Specifies whether a particular property key exists in the change array.

Syntax

HRESULT IsKeyInArray(
  [in] REFPROPERTYKEY key
);

Parameters

[in] key

Type: REFPROPERTYKEY

A reference to the PROPERTYKEY structure of interest.

Return value

Type: HRESULT

Returns S_OK if key is found; otherwise, E_FAIL.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header propsys.h