ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Compilation options
The compilation options allow you to define the help system generation settings......
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
User login: User Groupware
WINDEV Tutorial: User Groupware User login: User Groupware - 20 mn
Printing the content of a table (AAF)
A Table control proposes an automatic popup menu allowing the user to perform several operations on the data displayed in the table......
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
ThreadPersistent (Function)
Makes a thread persistent.
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
J2EEAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
Overview of HFSQL Cluster
HFSQL Cluster is a database server intended to be deployed on several servers......
FileDisplay (Function)
Displays a file in the browser of Web user.
OpenMainMenu (Function)
Opens the main menu of the current window.
Creating the Vision pages of the WEBDEV RAD pattern
tapiDial (Function)
Dials a phone number for a voice line.
EmailCheckAddress (Function)
Checks the validity of an email address.
User Groupware: Multilingual applications
If your application is a multilingual application, the multilingual feature must also be managed in the windows/pages of user groupware......
TreeDisplay (Function)
Refreshes the display of a TreeView control from a given position.
EmailRunApp (Function)
Starts the native application for sending emails found on the current computer: Computer running Windows, Mobile device (Android, iPhone, iPad)....
Managing the application language through programming
A multilingual application is an application that can be distributed in several languages......
Native PostgreSQL Connector: Programming with HFSQL functions
To use a PostgreSQL database with Native Connector (also called Native Access), the structure of PostgreSQL tables must be imported into the WINDEV or WEBDEV analysis......
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
Native SQL Server Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQL Server Connector......
HSavePosition (Function)
Stores the current file context: current record, filter, pointers.
fDirSize (Function)
Returns the size of a directory in bytes.
BurnerEject (Function)
Opens or closes the door of current burner.
GanttGetTask (Function)
Gets a task using its identifier in a Gantt Chart column in a Table or TreeView Table control.