ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several applications), regardless of the current user.
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
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......
Reverse (Function)
Returns the character that corresponds to the difference between the ASCII code of a specific character in a string and 255.
xlsCell (Type of variable)
An xlsCell variable is used to describe and modify a cell in an Excel document...
GanttTask (Type of variable)
The GanttTask type is used to define the advanced characteristics of a task for a Gantt chart.
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.
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
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......
Scanner (Type of variable)
The Scanner type is used to handle the information from a scanner.
fDataDirUser (Function)
Returns a directory path for the data of the current user of the current application.
gFontSize (Function)
Builds a sequence of characters used to specify the size of the font for a text found in a graphic string.
BCCapture (Function)
Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
gFontItalic (Function)
Builds a sequence of characters used to specify whether or not the text that follows the call to this function is in italic type.
gFontUnderlined (Function)
Builds a sequence of characters to specify whether or not the text that follows the call to this function is underlined.
Managing fonts in an iOS or Android project
Android or iOS projects can use custom fonts......
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.
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
gFontBold (Function)
Builds a sequence of characters used to specify whether the text that follows the call to this function is in bold or not.