ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Image (Property)
The Image property gets and sets the background image of a control or block.
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control...
Characteristics of the columns in a Table control in a window (prefix syntax)
The columns are used to display information in a Table control...
Manipulating Progress Bar controls programmatically
A Progress Bar control can be handled through programming...
Outstanding progress bars
Simple or symmetric progress bar?
The Progress Bar control
The Progress Bar control is used to follow the progress of an event...
Creating and distributing Active WEBDEV Pages
To transform a page in Session mode into an Active WEBDEV Page:...
Different page layout methods
Tutorial - Anchors, zoning and layouts Different page layout methods - 30 min
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program......
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
Assigning dependencies to requirements
The following steps must be performed to implement the requirements......
Constants for external files
List of constants used by the functions for managing external files....
PageParameter (Function)
Returns the value of a parameter passed to the current page.
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
MDIOpen (Function)
Opens and enables an MDI child window.
Structure (Type of variable)
A structure is a custom type of data...
Label report
The report editor allows you to create "Label" reports......
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
Debugging constants
List of constants used by the debugging functions...
Non-modal management of a window
The window that opens another window is called parent window ; the windows opened by the parent window are called child windows......
XMLPrevious (Function)
Positions on the previous element (tag or attribute).
XMLNext (Function)
Positions on the next element (tag or attribute).
MyWindow (Reserved word)
MyWindow is used to handle the current window...
Consuming a web service
WINDEV Tutorial: Consuming a web service Consuming a web service - 10 min
Beep (Function)
Emits a beep.
Constants used by the Factory functions
The following constants are used by the functions for managing the software factory:...
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
DDEStart (Function)
Starts the execution of a program (an executable for example) from the current application.