ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HListStopWord (Function)
Returns the list of stop words used by a full-text index.
Programming Looper controls based on a data file (prefix syntax)
These are the main concepts for programming Looper controls based on a data file......
Programming Looper control attributes (prefix syntax)
All the looper attributes can be handled by programming......
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).
HListSynonym (Function)
Returns the list of synonyms used by a full-text index.
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......
Duration (Type of variable)
The Duration type enables you to easily handle the intervals of dates and times...
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.
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
Programming the looper attributes
All the looper attributes can be handled by programming......
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
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.
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.
HModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
Programming the browsing Looper controls
These are the main concepts for programming Looper controls based on a data file......
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
SourceFromWindow (Function)
Automatically updates: the values of a data file'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....
DnDGetData (Function)
Retrieves a specific type of data during Drag/Drop....
Date (Type of variable)
The Date type enables you to easily handle the dates...