ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDeleteDatabase (Function)
Deletes a database located on an HFSQL server.
CompositeKey (Property)
The CompositeKey property determines if an item is a composite key.
ProfilerEnd (Function)
Stops "collecting data" for the performance profiler.
WinChangeAlias (Function)
Modifies the alias of a window.
HFreePosition (Function)
Deletes a position saved by HSavePosition.
HListConnectedUser (Function)
Lists users currently connected to one or more tables handled by a Client/Server connection....
UseMode (Property)
The UseMode property is used to determine or change how the PDF Reader control reacts to mouse...
iDocumentCanceled (Function)
Used to find out whether the current print was canceled by the user.
HListStoredElement (Function)
Returns the list of elements stored on an HFSQL server (sets of procedures, stored procedures...
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
HInfoServerProperty (Function)
Allows you to find out the properties of an HFSQL server.
DatePicker (Function)
Opens the system date picker.
CoordinateImageToImageControl (Function)
Converts the coordinates of a rectangle in the image to the corresponding coordinates in the Image...
HListWatchedFiles (Function)
Returns a list of tables monitored by the HWatch function.
HListStopWord (Function)
Returns the list of stop words used by a full-text index.
HInfoDatabaseProperty (Function)
Used to find out the properties of a database on an HFSQL server.
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification...
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer,...
The Switch control
Switch controls (also called "Toggle controls") are now commonly used in interfaces......
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
Font (Type of variable)
A Font variable creates a font programmatically...
Composite variable
A composite variable contains different types of elements (members)...
FontBold (Property)
The FontBold property is used to: Determine if the text is bold. Change the weight...
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external...