ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MouseYPos (Function)
Returns the vertical position (Y) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
Execute (Function)
Starts the execution of a process through programming.
Diagram Editor control events
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)......
8. "Mobile friendly" site: Dynamic serving
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native Oracle Connector (also called Native Oracle Access......
fDataDirCommon (Function)
Returns a directory path for the shared data of the current application: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). the data files common to all the users (HFSQL .fic, .ndx and .mmo files)....
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......
Merging differences (SCM)
Sequence of events associated with reports
Several operations are performed when printing a report. These operations are performed in the following order......
SourceName (Property)
The SourceName property is used to: Get the name of the report data source. Change the report data source....
MouseXPos (Function)
Returns the horizontal position (X) of the mouse cursor relative to the specified window or control. Used in a mouse or stylus process (click, hover, left or right button down, etc.).
WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database......
Events associated with Link controls
List of events associated with Link controls...
HFSQL Client/Server: Configuring the data files on the server
WDLog: Restoring HFSQL data files
WDLog is used to restore the data files saved by WDLog......
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
Automatic management of exceptions
The management of exceptions can be customized by process......
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
Native MariaDB Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector to MariaDB (also called Native Access)......
WDMap: Characteristics of the files found in a database
WDMap is used to get various characteristics specific to......
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Using the task management and the schedule
Time management is extremely important......
1. Project audits
WINDEV Tutorial: Optimizing a project Lesson 1 - Project audits - 15 min