ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
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.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
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.
The Context Menu control (WEBDEV)
Context menus are often used in websites......
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.
HLogStop (Function)
Stops the log process of a file.
DnDCacheData (Function)
Indicates the type of data and the data to copy/move during Drag/Drop....
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
DnDGetData (Function)
Retrieves a specific type of data during Drag/Drop....
New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
HListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
HDuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
HSetTransaction (Function)
Enables or disables the management of transactions for one or more files.
HCross (Function)
Crosses a record in a data file.
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
HStatTime (Function)
Returns the time of the last update for the index statistics.
HStatDate (Function)
Returns the date of the last update for the index statistics.