ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<TreeView>.SelectCount (Function)
Returns the number of selected elements in a TreeView control (for a multi-selection TreeView control).
CountryList (Function)
Returns the list of all countries or countries of a given continent according to ISO 3166-1.
Natif Informix Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose an optional Native Connector to Informix (also called Native Access......
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......
ERR_BAD_ACTION
WiFiListNetworkCard (Function)
Returns the list of Wi-Fi network cards currently available on the current computer.
Salesforce functions (prefix syntax)
List of Salesforce functions (prefix syntax)...
Properties associated with the rows of a TreeView control
The rows of TreeView controls in a window or page can be manipulated using different WLanguage properties......
Handling Scheduler controls programmatically
A Scheduler control can be......
Note (Property)
The Note property is used to: Find out the notes associated with a control, a window, a page or a report. Modify the notes associated with a control, a window a page or a report....
PageBorderVisible (Property)
The PageBorderVisible property is used to: determine if the page borders are displayed in a Diagram Editor control. show or hide the page borders in a Diagram Editor control....
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
NbLabel (Property)
The NbLabel property is used to: Find out the number of labels printed across the page width. Modify the number of labels printed across the page width....
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
PageExist (Function)
Checks whether the specified page is currently displayed in the browser of the Web user. Used to find out whether a page is displayed in a frame other than the current one.
17. Project Management Hub
...Project Management Hub...
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
Font (Property)
The Font property is used to Get the identifier of the font used in a control in a report, page or window. Change the font used in a control in a report, page or window....
The Java Applet control
A Java Applet control allows you to easily include Java Applets in your WEBDEV sites......
Image control properties
The Image controls include properties that can be handled in WLanguage both in the windows and pages but also in the reports......
WiFiStatus (Function)
Returns the current activation status of Wi-Fi on the device or asks to be notified when the activation status of Wi-Fi changes.
xlsNameToCoordinates (Function)
Returns the coordinates of a cell, XLS file or spreadsheet control according to its name.
OrganizerPosition (Function)
Displays an Organizer control from a specified date or returns the date of the first day (or the date of the last day) displayed in an Organizer control.
Guided Tour
A Guided Tour presents a series of features, displayed in a tooltip in the current window or page......
NetMachineName (Function)
Returns the name of the local computer or the name of a computer whose IP address is known (reverse DNS resolution).