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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HModify (Example)
Usage example of the HModify function
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....
VideoDisplay (Function)
Displays in a Camera field the camera preview stream currently being transmitted by a web camera or by the camera on the mobile device. Function kept for "Version-26-compatible" Camera controls....
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
AnimationMinFPS (Function)
Configures the minimum number of images per second in order for the animations (transition effects) to be enabled in the controls.
EmulateDialog (Function)
Emulates the next call to Dialog and automatically clicks the button passed in parameter.
TwainProperty (Function)
Used to find out or modify the properties of the current Twain device.
10. Embedded queries
The controls from a window can be linked to a data file or existing query, ......
AddLink (Function)
Adds a link to a text section in an edit control.
USBListDevice (Function)
Returns the list of USB devices currently plugged into the current computer.
MultimediaPosition (Function)
Returns or modifies the current position of the media file currently played in the Multimedia control.
WLanguage procedure called by AppDetectUPDAvailable
Procedure ("Callback") called by AppDetectUPDAvailable when an update for the active application is detected.
XMLSign (Function)
Signs an XML document.
LocalStorageValueName (Function)
Returns the name of a value for the local storage.
MultimediaStop (Function)
Stops playing a media file found in a Multimedia control.
LocalStorageOccurrence (Function)
Returns the number of values for the local storage.
Handling a Switch control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Switch control by programming......
Enlarging a window
Modern UIs generally use larger windows and larger fonts in the different controls......