ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SourceFromWindow (Function)
Automatically initializes: the values of a table's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
HStatNbRec (Function)
Returns the number of entries for a given key item.
HAlias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL data file.
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
HDeleteTrigger (Function)
Deletes a trigger.
HStatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval of values.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the table.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
HModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
HDelete (Function)
Deletes a record from a table (query or view).
HFirst (Function)
Sets the position on the first record of a table according to the specified browse item.
HStatDate (Function)
Returns the date of the last update for the index statistics.
HStatTime (Function)
Returns the time of the last update for the index statistics.
HCross (Function)
Crosses a record in a table.
HListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
HCreation (Function)
Creates an empty table (file extension ".FIC") with index file, full-text index file and memo file if required.
SCM: Managing rights
It is possible to manage and grant certain access rights to the developers for each element in the SCM......
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.