ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API
API (Function)
Runs a function found in an external DLL.
CallDLL32 (Function)
Runs a function found in an external DLL.
<Window>.EdSelectOccurrence (Function)
Indicates the number of controls selected when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
<Window>.EdSelectPlus (Function)
Selects a control when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
<Window>.EdSave (Function)
Saves the changes made when the "Modification of UI by the end user" mode is enabled.
<Window>.EdSelectMinus (Function)
Deselects a control when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
Native SQL Server Connector for WINDEV and WEBDEV 2024
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Linux)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
Automatic button execution (Window)
To force an action on a window, all you have to do is define a button of this window in "Automatic execution" mode......
Native Oracle Connector for WINDEV and WEBDEV
UI compilation errors
UI compilation errors indicate the possible problems detected in your interfaces whenever a window, a page or a report is saved or whenever the project is recompiled......
Choosing the action associated with the link
You can associate an action with the link regardless of the type of link......
Properties associated with the breaks of a Table control
Several properties can be used with the breaks found in a Table control......
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test......
10. Smart controls
Smart controls...
Looper: moves and gestures
In a mobile application, several options can be handled with the fingers, by performing specific movements......
Control tooltips (AAF)
In a WINDEV application, the user has the ability to add a tooltip on the controls......
Select query description window: Use
Let's see some operations specific to the description window of a select query......
6. Layouts
...Layouts are used to define several views of a window in the same project without duplicating the window....
Help: Summary table
In a WINDEV application, users have multiple help features at their disposal: Tooltip. Status bar. Help window. Advanced tooltip. Help page. HLP file....
The Scrollbar control
...The Scrollbar control is used to scroll objects (text, captions, etc....
FileToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Mobile User Groupware (Android and iOS)
WINDEV Mobile includes a User Groupware for Android and iOS applications......
How to color a control with focus?
This help page explains how to highlight the control where the input is performed....
Background image of multilingual window
In some cases, the background image of a window can contain a text (the application name, a specific caption, ......
The Scheduler control
...The Scheduler control is used to automatically display and handle schedules. It is used to manage the display of multiple resources and it is used in several applications or sites....