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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

New (Reserved word)
New is used to allocate memory space...
Delete (Reserved word)
The memory occupied by a dynamic object (array, class object, ...
WLanguage procedure called by WebSocketClientConnect
WLanguage procedure ("callback") called by WebSocketClientConnect when the connection to the server is established.
CaptchaVerify (Function)
Checks whether the value typed by the user corresponds to the string displayed in a Captcha control.
WLanguage procedure called by WebSocketClientConnectSSL
WLanguage procedure ("callback") called by WebSocketClientConnectSSL when the connection to the server is established.
KeyCalcActivationKey (Function)
Calculates the activation key of application from the initial key.
OrganizerZoom (Function)
Returns the time range displayed by an Organizer control.
HChangeKey (Example)
Usage example of the HChangeKey function
HDeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
CameraPhoto (Function)
Captures a photo via a Camera control in an Android or iOS application.
PopupDisplayPage (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
BREAK statement/"BREAK:" label
The keyword BREAK can correspond: to the BREAK statement: it allows you to exit a set of instructions and run the rest of the current process. to the BREAK label: it allows you to declare a section of code in a loop. This code will be run when exitingfrom the loop with a "BREAK" statement....
Managing connections
WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection......
HMode (Function)
Changes the mode and the method for locking tables.
RETURN statement
The RETURN statement is used to exit a statement block and the current process (or procedure).
Marker (Variable type)
The Marker type is used to define the characteristics of a marker that must be positioned on a map displayed in a Map control.
SCM administrator: Available tools
The "Tools" tab in the SCM administrator allows you to......
Constants for external files
List of constants used by the functions for managing external files....
7. Multilingual applications in practice
KeyCompareKey (Function)
Compares an initial key with an activation key.
SpreadsheetRestorePositionAndSelection (Function)
Restores: the scrollbar position in a Spreadsheet control, the current worksheet, the elements selected in the current worksheet of Spreadsheet control. These elements have been saved by SpreadsheetSavePositionAndSelection....
SysSerialNum (Function)
Returns the IMEI number of the current device.