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Stored procedures
Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ (TAR.GZ) format):
  • the size of compressed file.
  • the size of file before compression.
When extracting a file from an archive, we recommend that you compare the uncompressed size of the file with the available disk space.
Reminder:
  • Linux Only the archives in ZIP, TAR and TGZ (TAR.GZ) format are available.
  • Windows Mobile Only the archives in ZIP format are available.
Versions 18 and later
WINDEVWEBDEV - Server codeWindows This function now supports the 7z format.
New in version 18
WINDEVWEBDEV - Server codeWindows This function now supports the 7z format.
WINDEVWEBDEV - Server codeWindows This function now supports the 7z format.
Example
WINDEVWEBDEV - Server codeReports and QueriesWindows MobileAjaxUser code (UMC)
MyArchive is zipArchive
// Open an archive
ResOpenArchive = MyArchive.Open("C:\MyArchives\Archive.zip")
// In Windows Mobile:
// ResOpenArchive = MyArchive.Open("\MyArchives\Archive.zip")
 
// Size of "File.txt"
IF ResOpenArchive = 0 THEN
ResFileSize = MyArchive.FileSize("File.txt")
...
END
Syntax

Finding out the size of a file identified by its subscript Hide the details

<Result> = <Archive>.FileSize(<File subscript> [, <Type of size>])
<Result>: Integer
Size of specified file.
<Archive>: zipArchive variable
Name of a zipArchive variable that corresponds to the archive to use.
<File subscript>: Integer
Subscript of file whose size must be calculated. This subscript is returned by zipFindFile.
<Type of size>: Optional boolean
Type of calculation for the file size:
  • True: Size of compressed file.
  • False (default value): Size of file before compression.

Finding out the size of a file identified by its path Hide the details

<Result> = <Archive>.FileSize(<File path> [, <Type of size>])
<Result>: Integer
Size of specified file.
<Archive>: zipArchive variable
Name of a zipArchive variable that corresponds to the archive to use.
<File path>: Integer
Stored path of file whose size must be calculated.
<Type of size>: Optional boolean
Type of calculation for the file size:
  • True: Size of compressed file.
  • False (default value): Size of file before compression.
Component : wd250zip.dll
Minimum version required
  • Version 24
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