ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Report based on a data file
A report based on a data file is used to print the records coming from a single data file (HFSQL Classic or Client/Server, accessed via a Native Access, ......
ERR_NOTADEVVERSION
WinInYPos (Function)
Returns the vertical position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
WithClosingButton (Property)
The WithClosingButton property is used to: Determine whether all the tabs of a Dynamic Tab control have a Close button. Show a Close button in all the tabs of a Dynamic Tab control....
WinInXPos (Function)
Returns the horizontal position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
Responsive Web Design: Managing slices
In the WEBDEV editor, different resolutions are represented via slices......
Class inheritance
The hierarchical organization in class and sub-class has allowed to create the notion of inheritance......
The Slider control (in a page)
WEBDEV proposes two types of sliders......
iPrintDuplicate (Function)
Prints a duplicate copy of a report.
Handling XLS files
WINDEV and WEBDEV propose two methods for handling the Excel files......
Distributing an external component
Once the component has been created, tested and generated, it can be distributed to other developers......
Animation of Mobile windows
In the mobile applications, the different screens of the application are displayed via a small animation: display from the right and the top, ... WINDEV Mobile allows you to configure this display mode of your windows in your mobile applications....
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
ExecutionMode (Function)
Allows you to: find out and/or modify the behavior of the application or site when some errors are generated. optimize the calls to the functions declared externally. find out and/or change how the application uses JITc. find out and/or modify the management mode of low references for all the instantiated objects....
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes....
Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options......
Test of a query
The query editor allows you to run the test of query result......
Component and SCM
WINDEV, WEBDEV and WINDEV Mobile allow you to easily create and publish components......