ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HToItem (Function)
Assigns the specified value to an item of the current record.
HUnlockFile (Function)
Unlocks the records of a data file: locked by HLockFile. individually locked by a locking read function....
HUnlockRecNum (Function)
Unlocks a record locked by: HLockRecNum, a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example)....
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
HListSynonym (Function)
Returns the list of synonyms used by a full-text index.
HListStopWord (Function)
Returns the list of stop words used by a full-text index.
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
SCM: Management of branches
The management of branches is used to manage several versions of the same application in parallel......
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
HLogInfo (Function)
Adds comments to the log when saving the operation.
HLogRecreate (Function)
Used to re-create an empty log.
HLogRestart (Function)
Restarts the logging process on a file.
HLogStop (Function)
Stops the log process of a file.
HPass (Function)
Defines the password used to create or open a data file.
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
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.