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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Status bar of windows
The status bar of a window is used to display several types of information...
GanttLink (Type of variable)
The GanttLink type is used to define the advanced characteristics of a link between two tasks of a Gantt chart.
grLabelFont (Function)
Modifies the font used for the category labels of a chart.
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
grCreateFont (Function)
grCreateFont is kept for backward compatibility.
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
Advanced dialog boxes
The advanced dialog boxes are windows allowing you to communicate with the user......
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example....
httpRequest (Type of variable)
The httpRequest type is used to retrieve the advanced characteristics of an HTTP/HTTPS request....
restRequest (Type of variable)
The restRequest type is used to define the advanced characteristics of a REST request.
Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these data files......
Email (Type of variable)
The Email type is used to handle the email content as well as the associated information.
Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback")....
iPrintReport (Function)
Prints a report created with the report editor.
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
Keyboard Variable (Using physical keyboards on Android)
The Keyboard variable makes it possible to retrieve the parameters of the events of a physical keyboard......
Recycle code windows
By default, a single code window is opened per ......
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Today (Function)
Returns or modifies the system date (date of the day defined on the current computer).
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
Native SQLite Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQLite Connector.
Managing the SNMP protocol
SNMP (Simple Network Management Protocol) is the standard protocol for managing the network devices......