ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Popup window
WINDEV allows you to open windows in popup format...
<Window>.OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
<Window>.OpenPopupPosition (Function)
Opens a popup window by specifying its opening position and waits until it is closed.
grSurfaceMarksCaption (Function)
Allows you to specify the mark caption for a Surface chart.
Definition (Type of variable)
The Definition type is used to find out the characteristics of a type: simple type, advanced type, class, structure....
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
zipArchivedFile (Type of variable)
The zipArchivedFile type is used to handle a file found in an archive in one of the following formats: ZIP, CAB, RAR or WDZ or a file to add into an archive.
BTInfoDevice (Function)
Returns specific information about a Bluetooth device.
Dashboard control functions
The list of functions for managing Dashboard controls is as follows......
CameraConfigure (Function)
Allows you to configure the video capture driver.
VideoConfigure (Function)
Allows you to configure the video capture driver.
diagLayout (Type of variable)
The diagLayout type is used to define all the layout characteristics of a diagram.
zipCurrentFile (Example)
Usage example of the zipCurrentFile function
iDocumentCanceled (Example)
Usage example of the iDocumentCanceled function
Font
The Font keyword can correspond to: a Font variable. the Font property....
AAF: Expanding or collapsing a tree structure (Table or TreeView Table control)
The TreeView and TreeView Table controls give the end user several options via the context menu......
Installing and using a Bitcoin Core server
WLanguage offers various functions for handle a Bitcoin Core server......
EmailCheckAddress (Function)
Checks the validity of an email address.
SpeechSynthesisReadText (Function)
Reads the specified text using the device's text-to-speech engine....
NFCSendTag (Function)
Sends a NFC tag to another device.
11. User Macro-Code: UMC in practice
PDF Reader control events
InitialValue (Property)
The InitialValue property is used to get and/or change an initial value....
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
Class inheritance
The hierarchical organization in class and sub-class has allowed to create the notion of inheritance......
Constants for external files
List of constants used by the functions for managing external files....
FilePath (Property)
The FilePath property gets the name of the file associated with a control.
Gantt Chart report
The report editor gives you the ability to create "Gantt Chart" reports......