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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:
  • LinuxUniversal Windows 10 AppiPhone/iPadIOS WidgetMac Catalyst Only ZIP, TAR and TGZ (TAR.GZ) archives are available.
  • AndroidAndroid Widget Java Only ZIP archives are available.
Versions 15 and later
Android This function is now available for Android applications.
New in version 15
Android This function is now available for Android applications.
Android This function is now available for Android applications.
Versions 17 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for iPhone/iPad applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 18 and later
Android Widget This function is now available in Android widget mode.
WINDEVWEBDEV - Server codeWindows This function now supports the 7z format.
New in version 18
Android Widget This function is now available in Android widget mode.
WINDEVWEBDEV - Server codeWindows This function now supports the 7z format.
Android Widget This function is now available in Android widget mode.
WINDEVWEBDEV - Server codeWindows This function now supports the 7z format.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
WINDEVWEBDEV - Server codeReports and QueriesUser code (UMC)Ajax
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:
  • the name of an archive, defined by zipOpen or zipCreate.
  • Versions 15 and later
    WINDEVWEBDEV - Server codeReports and QueriesAndroidAndroid Widget iPhone/iPadIOS WidgetMac CatalystAjax the name of a variable of type zipArchive.
    New in version 15
    WINDEVWEBDEV - Server codeReports and QueriesAndroidAndroid Widget iPhone/iPadIOS WidgetMac CatalystAjax the name of a variable of type zipArchive.
    WINDEVWEBDEV - Server codeReports and QueriesAndroidAndroid Widget iPhone/iPadIOS WidgetMac CatalystAjax the name of a variable of type zipArchive.
    Versions 26 and later
    AndroidAndroid Widget iPhone/iPadIOS WidgetMac Catalyst zipArchive variables are now available.
    New in version 26
    AndroidAndroid Widget iPhone/iPadIOS WidgetMac Catalyst zipArchive variables are now available.
    AndroidAndroid Widget iPhone/iPadIOS WidgetMac Catalyst zipArchive variables are now available.
<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:
  • the name of an archive, defined by zipOpen or zipCreate.
  • Versions 15 and later
    WINDEVWEBDEV - Server codeReports and QueriesAndroidAndroid Widget iPhone/iPadIOS WidgetMac CatalystAjax the name of a variable of type zipArchive.
    New in version 15
    WINDEVWEBDEV - Server codeReports and QueriesAndroidAndroid Widget iPhone/iPadIOS WidgetMac CatalystAjax the name of a variable of type zipArchive.
    WINDEVWEBDEV - Server codeReports and QueriesAndroidAndroid Widget iPhone/iPadIOS WidgetMac CatalystAjax the name of a variable of type zipArchive.
    Versions 26 and later
    AndroidAndroid Widget iPhone/iPadIOS WidgetMac Catalyst zipArchive variables are now available.
    New in version 26
    AndroidAndroid Widget iPhone/iPadIOS WidgetMac Catalyst zipArchive variables are now available.
    AndroidAndroid Widget iPhone/iPadIOS WidgetMac Catalyst zipArchive variables are now available.
<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: wd270zip.dll
Minimum version required
  • Version 9
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