IMDSPStorage::GetSize method (mswmdm.h)

The GetSize method retrieves the size of the storage object, in bytes.

Syntax

HRESULT GetSize(
  [out] DWORD *pdwSizeLow,
  [out] DWORD *pdwSizeHigh
);

Parameters

[out] pdwSizeLow

Pointer to a DWORD containing the low-order part of the storage object size.

[out] pdwSizeHigh

Pointer to a DWORD containing the high-order part of the storage object size.

Return value

The method returns an HRESULT. All the interface methods in Windows Media Device Manager can return any of the following classes of error codes:

• Standard COM error codes
• Windows error codes converted to HRESULT values
• Windows Media Device Manager error codes

For an extensive list of possible error codes, see Error Codes.

Remarks

The object size is reported in bytes. The size is zero for folder objects.

This method must be implemented. It must not return WMDM_E_NOTSUPPORTED or E_NOTIMPL. For more information, see Mandatory and Optional Interfaces.

Requirements

Requirement	Value
Target Platform	Windows
Header	mswmdm.h
Library	Mssachlp.lib

See also

IMDSPStorage Interface

IMDSPStorage::GetDate

IMDSPStorage::GetName