ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
The Line control
A Line control is used to display a line in a page......
ErrorThrow (Function)
Throw a non-fatal error.
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
Designation of current element (Reserved word)
The keywords used to identify the current element are:
fClose (Function)
Closes an external file.
OrganizerAddAppointment (Function)
Adds a new appointment to an Organizer control.
XMLInsertDocument (Function)
Inserts the current XML tag found in an XML document into another XML document.
Version (Property)
The Version property gets and sets the version of an element.
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
Organizer control functions
The following functions are used to manage the Organizer control:...
LooperBreakIndex (Function)
Returns the index of the break header and footer for a given break in a Looper control.
LoadImageSheet (Function)
Loads an image set in memory so that it can be used later by gImage.
Fax constants
List of constants used by the functions for managing faxes....
AppointmentAdd (Function)
Adds an appointment: in a Lotus Notes or Outlook calendar. in a calendar on a mobile device (Android or iOS)....
MapAddItinerary (Function)
Adds an itinerary onto a Map control.
restResponse (Variable type)
The restResponse type is used to define all the advanced characteristics of a REST response.
How to populate a Table control programmatically?
This help page presents the different methods that can be used to populate a Table control programmatically....
gCircle (Function)
Builds a sequence of characters containing a circle or an ellipse.
HSetReplication (Function)
Temporarily disables (or re-enables) the replication.
EmailReadLastHeader (Function)
Reads the header of last incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadFirstHeader (Function)
Reads the header of the first incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadPreviousHeader (Function)
Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
SQLFetch (Function)
Goes to the next row (i.e next record) of the query result.