ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
FileDisplay (Function)
Displays a file in the browser of Web user.
gStoredValue (Function)
Adds an "invisible" value to an element in a List Box, Combo Box or Scheduler control.
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
Camera/Video functions (prefix syntax)
DDEString (Example)
Usage example of the DDEString function
Error (Function)
Displays a custom error message in a system error window.
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....
fCreate (Function)
Creates an external file.
HModify (Example)
Usage example of the HModify function
Compilation options (chm format)
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
Constants for managing projects
List of constants used by the functions for managing projects....
29. SEO in practice
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
Other operators
The following are additional operators......
iPreview (Function)
Configures the print destination.
HTriggerRecordBefore (Function)
Retrieves the value of the current record before the trigger(s) are executed.
iPrintPDF (Function)
Prints the content: of a PDF file. of a buffer containing a PDF. of a PDF Reader control....
Reduce (Function)
Applies a computation to each element of a WLanguage array.
HRead (Function)
Reads a record in a file according to a given record number.
Scanner (Type of variable)
The Scanner type is used to handle the information from a scanner.
docFragment (Type of variable)
The docFragment type is used to define the characteristics of a fragment found in a "docx" document.
<TreeView>.Insert (Function)
Inserts a leaf into a TreeView control at a specific position.
DDEConnect (Example)
Usage example of the DDEConnect function