ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Input masks and display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
Managing ports (serial ports, parallel ports, USB ports, etc.)
Several devices can be managed directly via a management of the ports used by these devices to communicate with the computer......
ExecuteMainThread (Function)
Triggers the execution of the procedure specified in the main application thread.
Images and buttons
WINDEV, WEBDEV and WINDEV Mobile include many features to improve the appearance of applications and sites......
DnDEvent (Function)
Indicates the procedure to run during an event of Drag/Drop....
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
4. HFSQL Classic
HFSQL Classic is the database format......
NbReceived (Property)
Returns the number of parameters actually received by a procedure.
Extensions of files created by WINDEV, WEBDEV, WINDEV Mobile
The table below presents the main extensions of files created and supported by WINDEV, WEBDEV and WINDEV Mobile......
Windows
The windows represent the main interface of a WINDEV application......
nWDOpenWDL: Opening a library
Opens a library created by WINDEV (file with a WDL extension)......
2. My first window
WINDEV Tutorial: WINDEV overview Lesson 2 - My first window - 30 min
Background tasks
Continuing to run a process when the application is in background is very useful on mobile......
Tutorial
A tutorial is supplied with WINDEV, WEBDEV and WINDEV Mobile......
AJAXExecute (Function)
Runs a server procedure without refreshing the page.
Events associated with Edit controls
WLanguage events associated with Edit controls...
AJAXExecuteAsynchronous (Function)
Runs a server procedure without refreshing the page.
Creating a report
The report editor allows you to easily create all types of reports via a wizard......