ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
dChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
Testing a WEBDEV site on a mobile device
It is increasingly common for developers to test websites on mobile devices......
Setup on a local network (LAN)
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
Android Widget windows
An Android application can contain one or more Widget windows......
StreamConfigure (Function)
Specifies the network parameters required to use the Conference controls on Internet.
General environment of WINDEV
WDD55 (Property)
The WDD55 property is used to: Get the name and full path of the Hyper File 5.5 WDD file. Set the name and full path of the Hyper File 5.5 WDD file....
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
Bar code constants
GPSGetPosition (Function)
Retrieves information about the current device position.
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Point (Type of variable)
A Point variable is a structured type that is used to represent a position (X, Y) in 2 dimensions.
HExecuteView (Function)
Runs a view that was created beforehand (can be used to refresh the view data for example). This function uses the former view mechanism.
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data......
Icon (Property)
The Icon property is used to: Find out the icon displayed in the title bar of a window or a Dockable Panel control. Change the icon displayed in the title bar of a window or a Dockable Panel control....
OpenMainMenu (Function)
Opens the main menu of the current window.
Different page layout methods
Tutorial - Anchors, zoning and layouts Different page layout methods - 30 min
JSONExecute (Function)
Calls a server URL that returns data in JSON format (JavaScript Object Notation).
SaaS administrator
The SaaS administrator is a Web site used to configure and manage the SaaS sites deployed on a WEBDEV Application Server......
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer, string, real, numeric or currency) to the cells of an array. This multiple assignment is also available for the structures and the classes....
TablePosition (Function)
Displays a Table or TreeView Table control from a specified row or returns the index of the first row displayed in a Table or TreeView Table control.