ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDBOpen (Function)
Opens the xBase data file and the "memo" file if it exists.
HDBIndex (Function)
Opens an xBase index file.
xBase files: Limits
HDBSortType (Function)
Returns or modifies the sequence of text items in the xBase files.
HDBOpenNoLock (Function)
In single-user mode, opens an xBase data file without locking it.
TableStartFilling (Function)
Starts the process to populate a Table or TreeView Table control programmatically.
AutomaticLink (Property)
The AutomaticLink property is used to: determine if the automatic link detection mode is enabled, enable or disable the automatic link detection mode....
LooperStartFilling (Function)
Starts the process to populate a Looper control programmatically.
Describing an element
A flexible modeling includes different elements linked together......
Handling an internal component
An internal component is a set of elements from a project......
HExecuteQueryAsynchronous (Function)
Executes a SELECT query asynchronously.
2. WEBDEV administrator in practice
Burner constants
List of constants used by the burner functions....
Associating an image with the elements of a TreeView control
The different methods for associating an image with the elements of a TreeView control....
Managing connections
WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection......
ServiceUninstall (Function)
Uninstalls a service.
Report with parameters
When printing a report, you have the ability to pass parameters to this report......
Window templates
WINDEV and WINDEV Mobile allow you to create window templates......
fOpen (Example)
Usage example of the fOpen function
OrganizerDeleteAll (Function)
Deletes all the appointments from an Organizer control.
4. Debugging modes
There are two different modes to debug a WINDEV Mobile application...
ListSelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
LooperSelectCount (Function)
Returns the number of selected rows in a Looper control.
Creating the menus for the pages of the WEBDEV RAD pattern
XMLSavePosition (Function)
Stores the current position in the XML document.
Constants for managing errors and exceptions
List of constants used by the functions for managing errors and exceptions....
HConvertX (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
Handling List Box controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
hScheduledOptimization (Type of variable)
The hScheduledOptimization type is used to programmatically manage a scheduled optimization task on an HFSQL server.
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function