ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 701: The property is read-only
MCIPosition (Function)
Returns or changes the current position in a media file previously opened (MCIOpen).
Binding a Check Box control to an item
StatAverageDeviation (Function)
Calculates the average deviation of values in relation to their arithmetic mean.
xlsNbColumns (Function)
xlsNbColumns is kept for backward compatibility only.
XMLAddChild (Function)
Adds a child tag into an XML document.
PDFSign (Function)
Applies an approval signature to an existing PDF.
tapiDialerDisplay (Function)
Opens the default telephony application (dialer) and displays the specified number. No call is made.
BTLEGetAllCharacteristics (Function)
Retrieves all the characteristics (with the same identifier) associated with a BLE service.
BreakDeleteAll (Function)
Deletes all breaks from a Table control or from a Looper control.
2. Variables
WEBDEV Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
2. Variables
WINDEV Mobile Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
BreakDelete (Function)
Deletes a break from a Table control or from a Looper control.
PicRotation (Function)
Rotates a WDPic image.
ScreenType (Function)
Returns the type of screen on which the application is run: phone, tablet, computer or watch.
iCalendarToScheduler (Function)
Imports data in iCalendar format into a Calendar control.
WindowBitmap (Function)
Creates the image of the specified window in a BMP file.
MenuAddSeparator (Function)
Adds a new separator in a menu (drop-down or context menu).
MenuInsertSeparator (Function)
Inserts a separator into a menu.
dHalo (Function)
Adds a halo effect on an image found in an Image variable].
MapGetImage (Function)
Retrieves the image of a map displayed in a Map control. The markers and the itineraries displayed on this map will also be found in the image.
tapiKeyPressed (Function)
Returns the history of the keys pressed on the phone keypad since the last call to tapiKeyPressed.
fFileName (Function)
Returns the name of an external file that is currently opened.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
GglAnalyticsAddPage (Function)
Adds a page beside Google Analytics.