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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:
    Reports and Queries
    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 index 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
    Index 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: wd290zip.dll
    Minimum version required
    • Version 9
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    Last update: 06/12/2023

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