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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Camera>.Display (Function)
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera found on the mobile device. Function kept for "Version-26-compatible" Camera controls....
Creating and deploying a setup program: How to?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers......
LEDSwitchOn (Function)
Switches the LED (Light-Emitting Diode) of the device on.
<Upload>.CopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
Functions for managing appointments (Outlook, Lotus Notes, mobile device)
List of functions for managing appointments...
State-transition diagram
A state-transition diagram presents a sequence of states that an object goes through during its lifecycle......
2. Modes to install an application
Image (Keyword)
The Image keyword can correspond to: an Image variable. a property used to get and change the image of an element....
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Information 302: Ambiguity between a variable and a control
InReportsAndQueriesMode (Function)
Indicates whether the code is run during the test of a report or query in Reports & Queries.
Retrieving documents coming from Twain devices
Several WINDEV functions allow you to retrieve documents from a Twain device......
ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed in an image control or in the background of a chart control. Modify the height of the image section displayed in an image control or in the background of a chart control....
DeleteAll (Function)
Deletes all the elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
StringToUTF8 (Function)
Converts an ANSI or UNICODE string to UTF-8.
ArrayDeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
UTF8ToString (Function)
Converts a UTF-8 string to ANSI or UNICODE.
SysIconAdd (Function)
Adds a system tray icon (in the lower-right corner of the screen).
Managing actions with Undo/Redo
WINDEV allows you to easily manage the Undo/Redo feature in your applications with the ActionXXX functions......
HActivateServerTrigger (Function)
Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
<Image variable>.Resize (Function)
Resizes an image in an Image variable.
<Image>.Resize (Function)
Resizes an image in an Image control.
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
<Image variable>.Copy (Function)
Copies an image to another image.