ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
fUncompress (Function)
Decompresses a file that was compressed by fCompress.
fCompress (Function)
Compresses a file.
String functions (prefix syntax)
The following functions are used to handle strings, using prefix syntax:
fExeDir (Function)
Returns the directory from which the execution is started.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
BufferToHexa (Function)
Converts a buffer to a hexadecimal string (e.g.,: "4A 5B 00").
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
fLoadText (Function)
Loads the content of a text file into any text control or text variable (string variable, edit control in a window, Static control in a report, etc.).
SQLLast (Function)
Sets the position on the last row of the query result.
String functions
List of functions for managing character strings...
Local procedure
Two types of procedures are available......
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
fCurrentDir (Function)
Identifies or modifies the current directory.
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
Summary table: Managing the application directories according to the platform
SQLExecWDR (Function)
Runs the SQL code of a query created in the query editor.
Configuring the titles of columns (Table control)
The title of table columns is an important element of Table control......
Extensions of files created by WINDEV, WEBDEV, WINDEV Mobile
The table below presents the main extensions of files created and supported by WINDEV, WEBDEV and WINDEV Mobile......
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......
SQLExec (Function)
Names and runs an SQL query.
WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
4. Adding a product
WEBDEV Tutorial - Creating a website with back office processes Lesson 4 - Adding a product - 50 min
WDScript: use in interactive mode
In interactive mode, the WDScript editor is divided into several areas......