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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
5. Creating a drop-down menu
WINDEV Tutorial: WINDEV application: Managing data Lesson 5 - Creating a drop-down menu - 30 min
Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited version......
Summary table: Managing the application directories according to the platform
Printing a report in WINDEV
When creating a report, the test of this report can be run from the report editor......
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
Socket constants
List of constants used by the functions for socket management....
ExecuteMainThread (Function)
Triggers the execution of the procedure specified in the main application thread.
LooperAddIW (Function)
Adds a row as an internal window at the end of a Looper control populated programmatically.
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....
grLineThickness (Function)
Retrieves and/or modifies the value of the line thickness in a line chart....
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
12. External component in practice
dText (Function)
Draws a text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
TableMode (Function)
TableMode is kept for backward compatibility.
The Image control
The Image control is used to......
The Clickable Image control
The Clickable Image control can be used to......
The planes (in a window or in a report)
The planes are used to group the window controls......
WDInst: Configuring the setup computer
When creating the setup program, WDInst allows you to configure the computer where the program will be installed......
NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL data files.
Looper controls populated programmatically: Operations in WLanguage
Here is an overview of how to handle Looper controls populated programmatically in WLanguage....
SchedulerTaskProperties (Function)
Reads the properties of a scheduled task and updates the ScheduledTask structure.
Compatibility between external components and deployed applications
A component can evolve in many ways......
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
WINDEV Mobile 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......