ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
NetIPAddress (Function)
Returns the IP (Internet Protocol) address of a computer.
TableItemStatus (Function)
Returns the status of a node in a Treeview Table control: collapsed, expanded or not found.
XMLChild (Function)
Positions on the first child element of current element.
HourglassNetwork (Function)
Displays or hides an endless gauge in the title bar of Android application windows .
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
EmulateInput (Function)
Performs an input by emulation in a control while checking whether this control is an editable control.
Managing accounts
WEBDEV Account Manager allows you to create a deployment account......
Multiselection (Property)
The Multiselection property gets and sets the selection mode: in a Table and TreeView Table control. in a Pivot Table control. in a List Box and ListView control. in a Looper control. in a Calendar control. of files in an Upload control....
GPSFollowMovement (Function)
Requests to be notified periodically of the device's current location....
Constants for managing Gantt charts
Context menu of Gantt Chart controls (AAF)
Each Gantt Chart control in a window has a default menu that is available to users......
14. PHP generation in practice
Example for creating a select query
This help page explains how to create two select queries......
TableSort (Function)
Sorts a Table or TreeView Table control on one or more columns (lexicographical sort).
TableModifyLine (Function)
Modifies a row in: a Table control, a TreeView Table control....
WDLog: Viewing a log file
WDLog is used to view the content of a log file......
Scope of procedures
The scope of a procedure defines whether it is public, private, etc......
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
HOnError (Function)
Customizes the management of HFSQL errors.
System constants
List of constants used by the system functions....
Description of an Organizer control (control of a window)
The Organizer control can be configured in the editor via the description window ("Details" tab)......
2. Analysis in practice
gFontSize (Function)
Builds a sequence of characters used to specify the size of the font for a text found in a graphic string.
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.