ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Creating nested reports
DescribedPhysicalName (Property)
The DescribedPhysicalName property is used to manage the physical name of HFSQL data files.
ExceptionInfo (Function)
Retrieves information about the current exception.
Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
PhysicalName (Property)
The PhysicalName property is used to manage the physical name of HFSQL data files.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
Typecasting of parameters
The description of the parameter type is optional......
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
hRSConfig (Type of variable)
The hRSConfig type is used to define the advanced characteristics of a replication between 2 HFSQL servers.
1. Project audits
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 1 - Project audits - 15 min
SocketRead (Function)
Retrieves a message sent by another socket.
sfMergeResult (Type of variable)
The sfMergeResult type is used to find out the result of SFMerge...
WDINT license agreement
WDINT license agreement...
ControlInvisible (Function)
Makes a control (or a group of controls) invisible in a window. An animation can be set on the controls during this operation.
JavaExecute (Function)
Starts a Java application or a Java applet by invoking the "Main" method of a given Java class.
fMoveDir (Function)
Moves a directory and its content.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
fClose (Function)
Closes an external file.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
Open (Function)
Opens a modal WINDEV window.
AnsiToUnicode (Function)
Converts: an ANSI string (Windows) to a UNICODE string. a buffer containing an ANSI string (Windows) to a buffer containing a UNICODE string....
RETURN statement
The RETURN statement is used to exit the current event, process or procedure and return a result...
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.