ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

OCRParameter (Function)
Initializes the general options of the native OCR (Optical Character Recognition) system.
OCRDeleteAllLanguages (Function)
Deletes all languages from the native OCR system.
DnDGetData (Function)
Retrieves a specific type of data during Drag/Drop....
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.
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
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....
DnDCacheData (Function)
Indicates the type of data and the data to copy/move during Drag/Drop....
WDSQL: Executing a SQL query
WDSQL is used to run all the SQL queries created by WDSQL......
OCRModelPathDirectory (Function)
Used to set the directory that contains the language models for the native OCR system.
HChangeDir (Function)
Changes the path to a table (i.e. directory in which the file will be handled).
DocToPDF (Function)
Converts a Word Processing document into a PDF file.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HIndex (Function)
Rebuilds the file index (".NDX" file).
HListLink (Function)
Returns the list of table bindings (Merise type) present: in the current database schema, in ongoing database schemas (projects with multiple database schemas). in a specific database schema....
HFilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
HLogStop (Function)
Stops the log process of a file.
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL table.
HLogRecreate (Function)
Used to recreate an empty log.