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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Extension procedure
By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)...
fChangeExtension (Function)
Changes the extension of a file on disk.
SysUnlinkExtension (Function)
Deletes the association between an extension and a command that was created by SysLinkExtension.
SysGetExtLink (Function)
Returns the command linked to an extension.
SysLinkExtension (Function)
Associates an extension (.txt, .avi, etc.) to a default execution program.
fIsImage (Function)
Determines whether a file on disk or in a buffer corresponds to an image format recognized...
Thread execution
At runtime, an application runs in a main thread......
FTPListFile (Example)
Usage example of the FTPListFile function
TypeFiles (Property)
The TypeFiles property is used to get and change the filter available in the file picker...
USING IN (Critical section)
The statement USING ... IN makes it possible to automatically perform initialization and ending...
Scroll (Property)
The Scroll property gets and sets the scroll value in a Scrollbar or Range Slider control.
jQuery (Function)
Runs a JavaScript method (or several chained methods) of the jQuery library on a page element.
HManageServerUpdate (Function)
Used to manage the automatic update of HFSQL Client/Server servers by specifying the check...
Installing a SOAP server with Netscape iPlanet 4.1
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
xlsSave (Function)
Saves an XLS document.
Copying and cloning
Variables are copied using the "=" operator...
WDAdminHF: Saving the databases
The remote HFSQL administrator allows you to create backups of HFSQL Client/Server data files......
fDecrypt (Function)
Decrypts a file that was encrypted by fCrypt.
TwainCurrentSource (Function)
Allows you to find out and change the Twain device used by default.
ExeListProcess (Function)
Returns the list of applications currently run.
zipAddDirectory (Example)
Usage example of the zipAddDirectory function
The single-part and multi-part archives
Two types of archives are available......
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