ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fDir (Function)
Finds a file or directory.
fShortName (Function)
Returns the short name of a file or directory.
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
fDirRename (Function)
Renames a directory.
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
fExeDir (Function)
Returns the directory from which the execution is started.
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:
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
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, ...).
BufferToHexa (Function)
Converts a buffer to a hexadecimal string (e.g.,: "4A 5B 00").
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.
Summary table: Managing the application directories according to the platform
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
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......
SQLExec (Function)
Names and runs an SQL query.
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......