ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

pdfPage (Type of variable)
The pdfPage type is used to define all the advanced characteristics of a page from a PDF document loaded in memory.
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
FinCurrentVal (Function)
Returns the current value of investment.
dbgStandardOutput (Function)
Writes an information into the standard output stream "stdout" (also called "console").
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
Bluetooth constants
List of constants used by the Bluetooth functions....
Constants used by the scanner functions
Constants used by the scanner functions...
IWListAdd (Function)
Adds a new internal window to the list of internal windows browsed by an Internal Window control.
3. Test of a WINDEV Mobile application
By testing the project you can simulate how the application will run....
Drag and Drop from the explorer
The Drag and Drop from the explorer consists in selecting one or more files in the Windows explorer and in transferring them into a control of a WINDEV window......
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
HErrorLock (Function)
Used to check whether a lock error occurred.
Modal windows
The window that opens another window is called parent window; the window opened by the parent window is called child window......
Looper controls populated programmatically: Operations in WLanguage
Here is an overview of how to handle Looper controls populated programmatically in WLanguage....
WDSQL: Converting the structure of an HFSQL database
WDSQL is used to convert the structure of an HFSQL database into SQL script......
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
Spreadsheet control properties
A Spreadsheet control and its cells can be handled in a window or in a report by the following WLanguage properties......
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......
Remote WEBDEV administrator: Configuration of a Webservice or a WEBDEV site in Session mode
To view the configuration of a specific Webservice or WEBDEV site in Session mode from the remote administrator:...
Dashboard control: Automatic Application Features (AAF)
The Dashboard control proposes several Automatic Application Features (AAF) allowing the user to benefit from all control capabilities......
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....
ReplicInitialize (Function)
Initializes or reinitializes a replication defined by the replication editor (ReplicEdit).