IFsiFileItem::get_DataSize32BitLow method (imapi2fs.h)

Article
02/22/2024

Retrieves the least significant 32 bits of the IFsiFileItem::get_DataSize property.

Syntax

HRESULT get_DataSize32BitLow(
  [out] LONG *pVal
);

Parameters

[out] pVal

Least significant 32 bits of the IFsiFileItem::get_DataSize property.

Return value

S_OK is returned on success, but other success codes may be returned as a result of implementation. The following error codes are commonly returned on operation failure, but do not represent the only possible error values:

Return code	Description
E_POINTER	Pointer is not valid. Value: 0x80004003

Remarks

This property and IFsiFileItem::get_DataSize32BitHigh together provide the size of the file as two 32-bit numbers for languages that do not support 64-bit values, such as VBScript and Visual Basic 6.

Requirements

Requirement	Value
Minimum supported client	Windows Vista, Windows XP with SP2 [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	imapi2fs.h