ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
GPSFollowMovement (Function)
Requests to be notified periodically of the device's current location....
Events associated with a Dashboard control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code editor)...
Looper control based on a data file
This type of Looper control uses data from a data file or query......
fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several applications), regardless of the current user.
Reverse (Function)
Returns the character that corresponds to the difference between the ASCII code of a specific character in a string and 255.
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
Input suggestions in an Edit control
Implementing input suggestions in an Edit control is very simple......
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
Multiline strings
To type character strings over several lines in the code editor...
The J2EE structure
The following structure is used to pass parameters to a procedure run on a server of J2EE XML Web services......
fDataDirUser (Function)
Returns a directory path for the data of the current user of the current application.
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
Managing fonts in an iOS or Android project
Android or iOS projects can use custom fonts......
dBackground (Example)
Usage example of the dBackground function
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
CheckUserIDentity (Function)
Allows you to check the real identity of the current user via biometrics check.
xmlDocument (Type of variable)
The xmlDocument type is used to handle an XML file.
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
The Edit control
The Edit control allows users to enter data......
Referring to an element in a WLanguage event / process
The Map control
The Map control allows you to display a map in order to geolocate, create a route, display points of interest (POI) and more....
The different types of integers
Automatic error handling
Error handling can be customized for each process......