Indy 9 | Content | Index | Reference

FileSizeByName
Unit: IdGlobal
Retrieves the size of a specified file.

    function FileSizeByName(const AFilename: string): Int64;

Unit
IdGlobal
Parameters
const AFilename: string
The file name to be examined.
Return Value
Int64 - Size of the file.
Description
FileSizeByName is a Int64 function used to determine the size of the file specified in AFilename. FileSizeByName is an OS-independent mechanism used to determine the size of a file in a file system, and uses TFileStream.Size to determine the number of bytes returned by the function.

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