ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Configure the setup program interface
To make the installation process more user-friendly, the setup wizard allows you to customize the interface of the setup program......
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
HFSQL data files exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large data files (up to 2 gigabytes)......
Appendix 3: Configuration file
Bloque entièrement ou partiellement un fichier externe....
Cardinalities
The cardinalities are used to count the links between the files......
Dark theme on mobile devices
The latest versions of mobile OSs allow you to switch applications to a dark theme to reduce battery consumption or to make the device easier to use in a low-light environment......
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
WDInst: Installing an HFSQL Client/Server application
When creating the setup program of a WINDEV application that uses HFSQL Client/Server data files, WDInst allows you to......
HFSQL Control Center: Open an analysis
The HFSQL Control Center allows you to fully manage an analysis......
Image Editor control: Options in the ribbon and the panes
The Image Editor control offers a host of options accessible via......
WDInst: Configuring the setup computer
When creating the setup program, WDInst allows you to configure the computer where the program will be installed......
Creating the menus for the pages of the WEBDEV RAD pattern
Analysis shared between earlier WINDEV applications and WINDEV 2024 applications
An analysis can be shared between a WINDEV application......
8. "Mobile friendly" site: Dynamic serving
11. Choosing the action of a button/link
VideoRequestPermission (Function)
Requests permission to use the device's camera....
<Chart>.StartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
Managing HFSQL Cluster
Methods for managing an HFSQL cluster and its databases....
19. Sending emails
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items......
Report blocks
A printed report includes several sections......
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
Sub-query
A sub-query is a query whose result is used by another query......