ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Time management
For each element (windows, reports, ...
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
3-tier architecture
The development in "3-tier" architecture is now simplified...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes...
Principle of remote check
WEBDEV proposes several methods for deploying a dynamic site...
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ...
CertificateClientInfo (Function)
Returns information about the certificate used by the client computer.
Constants for managing certificates
WinCopyForm (Function)
Copies the content of a form into the clipboard.
WinPasteForm (Function)
Pastes the content of a form stored in the clipboard.
ServiceWriteEventLog (Function)
Writes an event into the log of Windows events.
Push notification: iOS configuration
To use the Push notifications in iOS, you must have a Google account and you must perform...
WinOrientation (Function)
Modifies or retrieves the display orientation of the current window.
OpenMainMenu (Function)
Opens the main menu of the current window.
FullScreenEnable (Function)
Switches the browser to "Full screen" mode. The browser occupies the entire screen.
FullScreenDisable (Function)
Disables the "Full screen" mode of browser.
ControlTypeInfo (Function)
Returns the icon corresponding to the specified type of control.
CertificateSignExecutable (Function)
Signs an executable file with a certificate.
RegistryListKey (Function)
Lists the sub-keys of a registry key.
TelemetryAddMeasure (Function)
Adds a measure for a value or time sensor.
TelemetryAddPassage (Function)
Signals the code execution for a passage sensor.
ScreenType (Function)
Returns the type of screen on which the application is run: phone, tablet, computer or watch.
ScreenSize (Function)
Returns the size (in inches) of the diagonal of the screen on the device where the application...
ControlExecuteModification (Function)
Considers that the control has been modified by the user (the Modified property is set to True...
WebserviceWriteMIMEType (Function)
Indicates the MIME type of the response returned by the Webservice (case of a call to a REST...
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice...
WebserviceReadHTTPHeader (Function)
Reads the HTTP header received in a call to a SOAP or REST Webservice.
WebserviceWriteHTTPHeader (Function)
Adds an additional HTTP header to a request of a REST Webservice.
CoordinateEditorToScreen (Function)
Converts a size or a position specified in the reference dpi in the editor (160 dpi) to the native...
PageReadHeaderHTTP (Function)
Reads and returns one or more HTTP headers received by the current page (these headers are sent...
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function...