ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
HForward (Function)
Moves several records forward from the current position in the table, according to a specified item.
HNext (Function)
Sets the position on the next table record according to a browse item.
HPrevious (Function)
Sets the position on the previous record of the table according to a browse item.
ThreadEnd (Function)
Ends the execution of the current thread.
HChangeConnection (Function)
Dynamically changes the connection associated with a table.
HDuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
HBackward (Function)
Moves backward several records from the current position in the table, according to a specified item.
HFilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
OCRExtractTextBlock (Function)
Returns all the text blocks of an image.
HAdd (Function)
Adds: the record found in memory into the table (query or view). the record found in a Record variable into the table (query or view)....
The Context Menu control (WEBDEV)
Context menus are often used in websites......
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
HDeactivateFilter (Function)
Temporarily disables the filter on a table (view or query).
OCRLoadLanguage (Function)
Adds a language to the native OCR system.