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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Twain constants
List of constants used by the Twain functions....
gStoredValue (Function)
Adds an "invisible" value to an element in a List Box, Combo Box or Scheduler control.
PageSubmit (Function)
Validates the specified page and starts the execution of a button.
AppleAdvertisingIdentifier (Function)
Returns the device's advertising identifier (iOS only)....
PDF Reader control events
geoGetAddress (Function)
Retrieves an address or a list of addresses corresponding to the description of a geographic location.
ServiceInstall (Function)
Installs a Windows service or a Linux daemon according to the information given in the members of the Service variable.
SocketConnectInfrared (Function)
Connects a client computer to a given socket via the infrared port.
SysSerialNum (Function)
Returns the IMEI number of the current device.
System functions
List of system functions...
Assisted Application Development
The Assisted Application Development (AAD) is a permanent help in the environment. This help suggests actions whenever it is appropriate....
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
Constants for WLanguage types
List of constants for managing WLanguage types....
LoadWDL (Function)
Loads a library of WINDEV objects in memory (.WDL).
7. Debugger
WINDEV Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
WidgetDisplay (Function)
Refreshes a widget window.
Dashboard constants
Constants used by the functions for managing Dashboard controls...
grLegend (Function)
Indicates the presence and position of legend in a chart.
tapiRecord (Function)
Records the current communication as a".WAV" file.
EmulateInput (Function)
Performs an input by emulation in a control while checking whether this control is an editable control.
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
<DiskFile variable>.WriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
IF statement
The conditional IF statement allows you to run an action according to a condition...
SocketConnectBluetooth (Function)
Connects a client computer to a specific Bluetooth socket.