ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MemSeek (Function)
Seeks an element in a memory area: on the value added by MemAdd or on the value modified by MemModify, on the return value....
HOptimizeQuery (Function)
Optimizes the Select queries by using idle times when handling an application (period without processes).
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
ActionDo (Function)
Creates and runs a custom action (defined through programming) with support of "Undo/Redo"....
NbRecRead (Property)
NbRecRead is used to find out the number of records read: selected both by the source of the report AND by the filter code (if it exists).
FTPConfigure (Function)
Modifies the behavior of standard FTP functions.
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
HDeleteScheduledBackup (Function)
Deletes a scheduled backup from an HFSQL Client/Server server....
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
HDeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
HCancelAlias (Function)
Cancels an alias that was declared beforehand by HAlias.
gStoredValue (Function)
Adds an "invisible" value to an element in a List Box, Combo Box or Scheduler control.
HOptimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
PageEndStick (Property)
The PageEndStick property is used to: Determine the page footer should be right below the last block. Change the page footer block options....
VolumePhysicalButton (Function)
Identifies or modifies the sound source associated with the physical buttons used to set the volume of the device.
Importing classes and sets of procedures (text file)
From version 23, you have the ability to import existing classes or sets of procedures in text format......
HSuggestKeyStart (Function)
Starts collecting information on executed queries.
Constants for managing ports
List of constants used by the functions for port management (serial and parallel ports)...
TableColumnSelectOccurrence (Function)
Returns the number of selected columns found in a table. This function is kept for backward compatibility. It is recommended to use TableSelectCount.
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL data file, view or query.
NbLabel (Property)
The NbLabel property is used to: Find out the number of labels printed across the page width. Modify the number of labels printed across the page width....
NbColumn (Property)
The NbColumn property is used to get the number of columns in a report.
TablePrint (Function)
Prints the content of the specified Table control without having to create a report based on the Table control.
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
HListTask (Function)
Lists the scheduled tasks of an HFSQL Client/Server server for a given connection....