ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
HFSQL Client/Server: Port management
The ports used by the HFSQL Client/Server server......
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
Native Progress Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to Progress ......
ListView control linked to a data file (or to a query)
A ListView control can be used to display the content of a data file (or the content of a query)......
TmeLine control linked to a data file or variable
You can create TimeLine controls directly linked to the data....
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......
Sharing internal components (via SCM)
An internal component is a set of elements from a project......
Electronic invoicing: Factur-X in WLanguage
In WINDEV or WINDEV Mobile applications, Button controls can have multiple states......
HFSQL Control Center: HFSQL Client/Server backups
The HFSQL Control Center is used to manage the backups of HFSQL Client/Server data files......
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
Code editor: Snake_case or PascalCase
There are several naming conventions to write variables in the code......
2. Analysis in practice
SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user and the Web server is not protected......
Organizer control linked to a data file or to a variable
You have the ability to create Organizer controls linked to data....
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV website or a PHP page. from a component....
5. Modal, non-modal or MDI windows
Modal, non-modal or MDI windows...
gpwUser (Variable type)
The gpwUser type is used to describe and modify the characteristics of a user of WEBDEV or WINDEV User Groupware.