ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

zipAddDirectory (Function)
Adds all the files found in a directory and in its subdirectories into an archive and compresses them.
LooperRefreshVisible (Function)
Changes or returns the visibility status of the refresh bar in a Looper control.
TableRefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
10. UMC: User Macro-Code
Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
Retrieving documents coming from Twain devices
Several WINDEV functions allow you to retrieve documents from a Twain device......
Managing the Unicode format in the HFSQL files
The analysis proposes two types of Unicode items......
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
zipIsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
zipAddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
BTListDevice (Function)
Returns the list of accessible Bluetooth devices.
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
Managing fonts in an iOS or Android project
Android or iOS projects can use custom fonts......
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user and the Web server is not protected......
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
Creating the executable and the setup program
The languages supported by the application are taken into account......
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
GglRequest (Example)
Usage example of the GglRequest function
User Groupware and multilingual application/site
If your application is a multilingual application, the multilingual feature must also be managed in the windows/pages of user groupware......
Using Facebook authentication
Facebook is the world's most popular social network. It is commonly used by companies to reach their customers......
iParameter (Function)
Retrieves the printer configuration and configures the print.
DDE constants
List of constants used by the DDE functions...
HListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.