ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grRotation (Function)
Used to: Turn a chart around one of its axes in order to better view the data. Find out the rotation angle of a chart on one of its axes....
LooperToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
iCalendarToOrganizer (Function)
Imports data in iCalendar format into an Organizer control.
Legend (Property)
The Legend property is used to: Find out the label of a series. Modify the label of a series....
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......
pdfPage (Type of variable)
The pdfPage type is used to define all the advanced characteristics of a page from a PDF document loaded in memory.
List Box, ListView and Combo Box control functions
List of functions for managing List Box, ListView and Combo Box controls...
Serial and parallel port management functions
List of functions for managing serial and parallel ports...
SOAPPrepare (Function)
Builds the SOAP request for calling a Webservice function.
SelectionColor (Function)
Changes the characteristics of the selection bar in a Table control, Combo Box control or List Box control.
1. Project and Analysis
The development of a Windows application with WINDEV is based on two main elements: the Project and the Analysis....
MenuDelete (Function)
Deletes a menu or a menu option.
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
LooperSort (Function)
Allows you to: Sort a Looper control according to one or more attributes. Sort a Looper control on all its attributes. Cancel a sort that was performed beforehand (which means ignore the sort)....
LooperMoveLine (Function)
Moves a row or swaps two rows in a Looper control.
sOpen (Function)
Opens and initializes: a serial port. a parallel port. an infrared port....
ListCount (Function)
Returns the number of elements in a List Box, ListView or Combo Box control.
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
ServiceControl (Function)
Sends a control message to a service.
xlsNbWorksheet (Function)
Returns the number of worksheets found in an XLS file.
TableRecNum (Function)
Returns the number of the current record in a Table control based on a data file.
MenuInvisible (Function)
Makes a menu option invisible (popup menu or drop-down menu).
Facebook functions
List of Facebook functions...