ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications.
<zipArchive variable>.FileSize (Function)
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 compressed size of the file. the size of file before compression....
<zipArchive variable>.AddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
LinkedFile (Property)
The LinkedFile property is used to set the characteristics of a link.
<zipArchive variable>.DeleteAll (Function)
Deletes all files from an archive.
SourceFile (Property)
The SourceFile property is used to set the characteristics of a link.
zipNbFile (Function)
Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
<zipArchive variable>.ChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
<zipArchive variable>.OpenRAR (Function)
Opens an existing archive in RAR format.
<zipArchive variable>.ExtractPath (Function)
Returns the path of a file found in the archive.
<zipArchive variable>.NbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
<zipArchive variable>.DeleteFile (Function)
Deletes a file from an archive.
<zipArchive variable>.AddDirectory (Function)
Adds all the files found in a directory and in its subdirectories into an archive and compresses them.
WEBDEV administrator: Overview
The WEBDEV administrator is a module used to manage the dynamic WEBDEV sites......
Interacting with the user
WINDEV, WEBDEV and WINDEV Mobile allow you to communicate with the user via dialog boxes......
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
Generating an iOS application
Several steps must be performed to develop an iPhone/iPad application:...
Ad Hoc deployment
RequestUpdateUI (Function)
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event). This function is kept for backward compatibility.