ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Global and local variable
Two types of variables are available......
Word Processing constants
The following constants are used by the functions for managing the Word Processing control:...
fSelectDir (Function)
Opens a directory picker.
HCreateSubscriberReplica (Function)
Creates the description file of a subscriber replica.
HCreateMasterReplica (Function)
Creates the description file of a Master Replica (logged replication or universal replication).
Sensor constants
Constants used by the SensorXXX functions...
HOnError (Function)
Customizes the management of HFSQL errors.
RightToLeft (Property)
The RightToLeft property is used to get the writing direction on a control, column, window or report.
iEscape (Function)
Sends an ESCAPE command or a data command to a printer.
PageDisplay (Function)
Displays a web page in the user's browser....
NetMsgError (Function)
Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
Input (Function)
Displays a message allowing the user to type an information.
Scheduler control events
The following events associated with Scheduler controls:...
Caption (Property)
In a database, the Caption property is used to: Find out the caption associated with a file item. Find out the caption associated with a data file. Find out and modify the connection caption. In a report, the Caption property is used to: Find out the text displayed in a Static or Link control. Modify the text displayed in a Static or Link control. In a window or page, the Caption property is also used to: Find out and modify the caption of a control in a window or in a page. Find out and modify the caption of a menu option. Find out and modify the title of a window or page. Find out the content of a Breadcrumb control....
SocketCreate (Function)
Creates a socket.
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu......
Dark theme on mobile devices
The latest versions of mobile OSs allow you to switch applications to a dark theme to reduce battery consumption or to make the device easier to use in a low-light environment......
How to color a control with focus?
This help page explains how to highlight the control where the input is performed....
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, tables displayed in a Combo Box control....
X (Property)
The X property is used to: Get the X-coordinate of a control, Table control column or window (position on the X-axis). Get the X-coordinate of a control or window (position on the X-axis)....
WiFiConnect (Function)
Connects the device to the specified Wi-Fi network.