ONLINE HELP
 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2026
The single-part and multi-part archives
Two types of archives are available......
zipSplit (Function)
Splits an archive into several sub-archives of a given size.
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
<zipArchive variable>.Merge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
<zipArchive variable>.Split (Function)
Splits an archive into several sub-archives of a given size.
WDZip: Creating or modifying an archive
This help page explains how to......
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
zipNbPart (Function)
Returns the number of sub-archives (parts) found in an archive in CAB, RAR, ZIP, WDZ, 7z, TAR or TGZ (TAR.GZ) format.
zipIsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
<zipArchive variable>.IsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
WDZip: Handling files in an archive
The compressed files found in an archive can be handled by WDZip......
Restoring a project backup
WINDEV, WEBDEV and WINDEV Mobile allow you to regularly save the different elements of your project in an archive file (ZIP extension)......
zipSize (Function)
Returns the size of archive (in ZIP, RAR, CAB, WDZ or 7z format): the size of all compressed files found in the archive. the size of all files found in the archive before compression....
WDZip: Overview
WDZip is used to compress and group your files in archives......
zipCreate (Function)
Creates an archive.
zipPassword (Function)
Defines the password used to add files into the specified archive and to extract files from the specified archive (RAR, ZIP and WDZ format).
<zipArchive variable>.Create (Function)
Creates an archive.
zipClose (Function)
Closes an archive.
<zipArchive variable>.Close (Function)
Closes an archive.
zipOpen (Function)
Opens an existing archive.
WDInst: grouping the files to install
By default, when generating the setup program, the files to install are compressed in a single archive file ("......
zipDeleteFile (Function)
Deletes a file from an archive.
zipArchivedFile (Type of variable)
The zipArchivedFile type is used to handle a file found in an archive in one of the following formats: ZIP, CAB, RAR or WDZ or a file to add into an archive.
<zipArchive variable>.DeleteFile (Function)
Deletes a file from an archive.
<zipArchive variable>.Open (Function)
Opens an existing archive.