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ISensorCollection::GetCount method (sensorsapi.h)

  • Article

Retrieves the count of sensors in the collection.

Syntax

HRESULT GetCount(
  [out] ULONG *pCount
);

Parameters

[out] pCount

Address of a ULONG that receives the count.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code Description
S_OK
 The method succeeded.
E_POINTER
 NULL was passed in for pCount.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header sensorsapi.h
Library Sensorsapi.lib
DLL Sensorsapi.dll

See also

ISensorCollection