ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ActionClick (Property)
The ActionClick property is used to define the procedure executed when an element is clicked.
HDelete (Function)
Deletes a record from a table (query or view).
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
Display different content for each row
In a Looper control, a different content can be assigned to the Table, Chart, List Box and TreeView controls......
HStatTime (Function)
Returns the time of the last update for the index statistics.
<pdfDocument variable>.AddWatermark (Function)
Adds a watermark to all the pages of an existing PDF file.
WDSQL: Convert the structure of an HFSQL database
WDSQL is used to convert the structure of an HFSQL database into SQL script......
PDFAddWatermark (Function)
Adds a watermark to all or some pages of an existing PDF file.
Message (Property)
The Message property is used to: Find out the help message associated with a control or with a menu option (in a window). Modify the help message associated with a control or with a menu option (in a window)....
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.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
HStatDate (Function)
Returns the date of the last update for the index statistics.
HListItem (Function)
Returns the list of items: found in a table (a query or a view) known to the HFSQL engine. The tables defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
Date (Variable type)
The Date type is used to easily manipulate dates...
HTransactionFree (Function)
Transforms all "in transaction" records into "normal" records if they do not belong to a transaction currently in progress.