ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Arithmetic operators
The arithmetic operators are......
fSeek (Function)
Gets and sets current position in an external file.
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
BurnerCancel (Function)
Cancels the current burn process.
How to backup HFSQL Client/Server databases?
The backup of the HFSQL Client/Server databases can be performed......
HModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
AppleRequestTrackingAuthorizationAsynchronous (Function)
Displays the permission request for user activity tracking.
ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
TreeCollapse (Function)
Collapses a branch previously expanded.
Combo Box and List Box controls: Automatic features (AAF)
The List Box and Combo Box controls can benefit from several AAFs......
XMLLast (Function)
Positions on the last element (tag or attribute) of the current tree level.
HRestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
HTTPDestination (Function)
Indicates the backup file for the result of next HTTP request, run in the same thread.
MyChildWindow (Reserved word)
MyChildWindow is used to handle the child window of the current window.
WEBDEV administrator: Characteristics of current connections
The "Connections" tab gives various information about the current connections......
FutureHeight (Property)
The FutureHeight property is used to determine how high an auto-resizing control in a report will be after being enlarged.
ListSelectMinus (Function)
Deselects an element in a List Box, ListView or Combo Box control.
FTPCurrentDir (Function)
Identifies or modifies the current directory on an FTP server (File Transfer Protocol).
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
HTTPProgressBar (Function)
Displays a progress bar when: receiving the response to an HTTP request. sending an HTTP form (HTTPSendForm) or an HTTP query....
WDTrans: Cancel the operations performed on a transaction file
If a transaction is in progress, cancels all operations performed on the files in transaction since the start of transaction......
BurnerCompilationInfo (Function)
Retrieves the characteristics of current compilation.
BurnerSelect (Function)
Used to select the default burner.