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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 ZIP, TAR and TGZ (TAR.GZ) archives are available.
WEBDEV - Server codeAjax
MyArchive is zipArchive
// Open an archive
ResOpenArchive = zipOpen(MyArchive, "C:\MyArchives\Archive.zip")
 
// Size of "File.txt"
IF ResOpenArchive = 0 THEN
ResFileSize = zipFileSize(MyArchive, "File.txt")
...
END
Syntax

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

<Result> = zipFileSize(<Archive> , <File index> [, <Type of size>])
<Result>: Integer
Size of specified file.
<Archive>: Character string or zipArchive variable
Name of the archive to be used.
This name can correspond to:
<File index>: Integer
Subscript of file whose size must be calculated. zipFindFile returns this index.
<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> = zipFileSize(<Archive> , <File path> [, <Type of size>])
<Result>: Integer
Size of specified file.
<Archive>: Character string or zipArchive variable
Name of the archive to be used.
This name can correspond to:
<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: wd280zip.dll
Minimum version required
  • Version 9
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