ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Programming custom calculations in Table controls
GDI+ framework
Some WINDEV features use the GDI+ framework......
System popup menu
The system popup menus are managed by the system (Android, Windows, ......
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
Project comparator
Comparing two windows (two pages, two reports, two classes, ......
Optional events
By default, the codes available in the code editor correspond to the most common codes......
Native MariaDB Connector: Specific features
The Native MariaDB Connector creates "InnoDB" tables to support locks and transactions on a MariaDB database......
Native MySQL Connector: Specific features
The Native MySQL Connector (also called "Native MySQL Access") creates "InnoDB" tables to support locks and transactions on a MySQL database......
Sequence of selection conditions for a query
When at least two selection conditions are found in a query, the sequence of selection conditions must be specified by the conditional operators AND and OR......
Report based on a memory area
A report based on a memory area is used to print the records stored in a memory area......
SocketCreate (Function)
Creates a socket.
HClearWorkingDir (Function)
Clears and destroys the temporary directory previously created when HServerWorkingDir was executed.
<Connection variable>.ExecuteProcedure (Function)
Runs a stored procedure.
Handling a Range Slider through programming
WINDEV allows you to handle a Range Slider control through programming......
Checked (Property)
The Checked property gets and sets the checkmark state of an element.
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both via the window editor and through programming......
Reports & Queries: Specific features
This help page presents the specific features of "Reports & Queries" (which means the user version of report editor) ......
Installing the robot controller
The monitoring robot includes three executables......
HInfoDatabaseRights (Function)
Allows you to find out the rights granted to a user or to a group on a database.
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
SocketCreateInfrared (Function)
Creates a socket that uses the infrared port.
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV site......
Check the "Responsive Web Design" pages
The pages in Responsive Web Design mode can be checked like any other WEBDEV page in the browser of your choice......
SocketConnect (Function)
Connects a client computer to a given socket.
<Connection variable>.ModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.