ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

AAF: Sort on the columns of a Table control
WINDEV allows the user to easily sort the columns of a Table control....
ComponentLoad (Function)
Loads an external component. This component can be: an external component present in the current project. an external component independent of the current project....
zipExtractDirectory (Function)
Automatically extracts and decompresses files from a directory in the file tree of an archive to a physical location.
ContextOpen (Function)
Opens a new page context without returning the information to the browser.
ImageInfoSave (Function)
Saves the modifications performed on the Exif tags of an image by ImageInfoModify.
SourceToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
dbgInfo (Function)
Returns a debug information.
RTFSelection (Function)
Modifies or lists attributes of text currently selected in an control RTF (from a window or report WINDEV).
LooperAddIW (Function)
Adds a row as an internal window at the end of a Looper control populated programmatically.
IWListDisplay (Function)
Refreshes the display of an "Internal window" control with automatic iteration on a data file or query.
NbComponent (Property)
The NbComponent property is used to get the number of elements in a composite key.
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
WDTestSite: Running a scenario
The scenario is a text file (".WCN" extension) containing all the operations performed when recording the scenario. This scenario is run by WDTestSite....
DisplayAsMarkdown (Property)
The DisplayAsMarkdown property indicates whether or not an Edit control displays its content in Markdown format.
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
Warning (Function)
Displays a custom message in a system warning window.
Managing the HFSQL servers
The HFSQL Control Center allows you to fully manage HFSQL servers......
SQLExec (Function)
Names and runs an SQL query.
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
FTPSend (Function)
Transfers a file or directory to an FTP server (File Transfer Protocol).
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
gAlignment (Function)
Builds a sequence of characters containing an aligned text or an aligned image.
ExeInfo (Function)
Retrieves the specified information about the version of an executable or DLL.
Drawing constants
List of constants used by the drawing functions....