ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Pre-launched sessions
A pre-launched session is a session of a Web site (or webservice) automatically started on the Web server from the WEBDEV Application Server......
AnimationPeriod (Property)
The AnimationPeriod property is used to get and modify rotation speed of the animation in the Cube or Carousel controls.
WINDEV License Agreement
WINDEV License Agreement...
FTPGetFile (Function)
Transfers a file from an FTP (File Transfer Protocol) server to the current computer.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
SocketConnectSSL (Function)
Used to establish a secure connection to an SSL server.
Programming Table controls based on a data file
This page explains how to program Table controls based on a data file......
ExeRun (Function)
Executes a program (an executable file, for example) from the current application.
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
Report based on an Organizer control
A report based on an Organizer control is used to directly print the information displayed in the Organizer control...
Report based on a Scheduler control
A report based on a Scheduler control is used to directly print the information displayed in the Scheduler control......
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications......
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
SQLExecWDR (Function)
Runs the SQL code of a query created in the query editor.
HDBDescribeField (Function)
Describes through programming each item found in the structure of an xBase file described by HDBDescribeFile.
Brochure of new features: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
HCreateMovableReplica (Function)
Creates a movable replication.
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
Choosing the action associated with a WEBDEV button
Whatever the type of button, it is possible to associate an action with it......
Brochure of new features: New WINDEV features
New features in WINDEV 28 presented in the New Features brochure....
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
WLanguage procedure called by fListFile
WLanguage procedure ("Callback") called by fListFile for each file found.