ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

LooperAddBeginning (Function)
Adds a row at the beginning of an Infinite Looper control. The row is inserted before the first row in the Looper control. The scrollbar of the Looper control remains at the same position.
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
LooperAddInProgress (Function)
Modifies or returns the visibility status of internal wait window when adding additional elements into an infinite Looper control.
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
TreeDisplay (Function)
Refreshes a TreeView control from a given position.
HErrorIntegrity (Function)
Used to check whether an integrity error occurred.
LooperAddIWBeginning (Function)
Adds a row consisting of an internal window at the beginning of an Infinite Looper control. The row is inserted before the first row in the Looper control. The scrollbar of the Looper control remains at the same position.
Zooming a window (AAF)
The end user can zoom the content of a window with the mouse......
OrganizerDisplay (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
ControlToSource (Function)
Assigns the control value to the source of a control link.
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...
Manipulating a database schema (LDM)
The main manipulations possible on a database schema (MLD) are as follows ......
Managing the browser "Back" button
The browser "Back" button allows the Web users to display the pages that were already visited......
HErrorDuplicates (Function)
Used to check whether a duplicate error occurred.
HFSQL Control Center: Overview
The HFSQL Control Center allows you to manage the different HFSQL databases (Network, Mobile, Client/Server) of an organization......
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
8. If you are already familiar with WINDEV
HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
LeftIndent (Property)
The LeftIndent property is used to get and change the space to the left of the text in a control.
Managing HFSQL Client/Server applications
The HFSQL Control Center is used to manage the HFSQL Client/Server servers and the HFSQL Client/Server databases......
How to set focus to a window control?
This help page presents the different methods that can be used to set focus to a window control....