ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
Using an external component in an application
A component can be reused at any time in any application......
Icon (Type of variable)
The Icon type is used to define the advanced characteristics of an icon.
The Active WEBDEV Pages
You want to reference several pages of your WEBDEV site?......
History of versions
The history of setup versions is an advanced feature of the network setup......
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
<WDPic variable>.DrawCircle (Function)
Draws a circle or an ellipse in a WDPic variable.
Developing sites for specific platforms
Many devices can be used to display websites (Android phone, iPhone, etc....
1. Project and analysis
Alignment options
To optimize the alignment of controls in a window, page or report, you have the ability to use the alignment options......
Copying the style of a control
Copying the style of a control consists in copying the characteristics of a control style into another control......
ERR_BAD_ACTION
Task list
Each project can be associated with a task list......
Message text file format
The text files created by WDMSG use a specific format......
WDZip: Creating or modifying an archive
This help page explains how to......
Reports & Queries: Specific features
This help page presents the specific features of "Reports & Queries" (which means the user version of report editor) ......
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
gBackgroundGradient (Function)
Describes a display color in gradient mode.
MCI functions
List of MCI functions...
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......
The tables in a report
In a report, a table includes a set of controls called "Table cells"......
Checking out an element
To work on a project element found in the Source Code Manager, you must check out the element before it can be modified......
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
ERR_BAD_PARAMETER
Custom style sheet
When creating a project, a blank custom style sheet is created and associated with the current project......