ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......
NFCReadTag (Function)
Starts reading an NFC tag or enables the detection of NFC tags for the current window.
AppointmentAdd (Function)
Adds an appointment: in a Lotus Notes or Outlook calendar. in a calendar on a mobile device (Android or iOS)....
Selection query description window: Use
Let's see some operations specific to the description window of a select query......
MinWidth (Property)
The MinWidth property gets and sets the minimum width of a control or window.
Sticky header (Code editor)
When working in a large code file (larger than the screen), it can sometimes be difficult to determine where you are in the code......
DateSys (Function)
Returns or modifies the system date (current date defined on the current computer).
emailNotesSession (Variable type)
The emailNotesSession type is used to access a Lotus Notes messaging server in order to retrieve the messages found on this server and to send messages.
System constants
List of constants used by the system functions....
7. Multilingual applications in practice
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel....
WINDEV 2025: New WLanguage features
In version 2025, new functions, properties and data types have been introduced and some have been improved, ......
Browser code (WLanguage): Framework 2
Starting with version 22, WEBDEV offers a new WLanguage framework for browser code......
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
Context menu of windows (AAF)
The popup menu of the windows (right mouse click on the window) contains the following options......
HTML Display control processes
WINDEV and WINDEV Mobile include different WLanguage events associated with HTML Display Controls......
Compatibility between external components and deployed applications
A component can evolve in many ways......
Operations performed on activity diagrams
The following paragraphs explain......
WDTestSite: Running a scenario
The scenario is a text file (".WCN" extension) containing all the operations performed when recording the scenario. This scenario is run by WDTestSite....
Choose the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages......
Events associated with Combo Box controls
List of events associated with Combo Box controls...
Runtime log
The runtime log is the best way to identify the most used features of an application......
Phone constants (Android / iOS)
The xmlDocument keyword can correspond to: the XMLDocument function that is used to create a new XML document. For more details, see XMLDocument. an xmlDocument variable. For more details, see xmlDocument....
Creating an executable: WINDEV Framework
Each WINDEV function is associated with a WINDEV DLL......