ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

In-App purchases
The mobile systems (Android/iOS) allow their applications to propose content at extra cost, by using the payment system of App Store or Google Play......
FinNetCurrentVal (Function)
Returns the net current value of investment.
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
Uploading and downloading files on Internet (WINDEV FTP and RPC)
Several methods can be used to upload and download files by Internet......
HAddUser (Function)
Adds a user to a database.
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.
Clickable control in a report
The report editor allows you to propose clickable controls during the print preview......
AddChildDelayed (Property)
The AddChildDelayed property indicates the procedure to be called when a row in a TreeView or TreeView Table control is clicked to be expanded.
Properties associated with windows, pages and controls
List of properties associated with windows, pages and controls...
Scanner (Type of variable)
The Scanner type is used to handle the information from a scanner.
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
ControlDelete (Function)
Permanently deletes a control from a window, page or report.
Push notification: iOS configuration
To use the Push notifications in iOS, you must have a Google account and you must perform a specific configuration......
BTListDevice (Function)
Returns the list of accessible Bluetooth devices.
gglContact (Type of variable)
The gglContact type is used to describe and modify a contact used by the Google Contacts service...
Handling a TreeMap through programming
WINDEV allows you handle a TreeMap control through programming....
Installing and starting WDTRAD
Installing and starting WDTRAD
ReplicSynchro: Use
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
Translating the code
WINDEV, WEBDEV and WINDEV Mobile allow you to automatically translate your WLanguage code from English into French and vice versa......
xxWDGetReturnValue
Used to retrieve the return value further to a call to nWDEvaluate, nWDExecute or nWDExecuteEx......
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
TriState (Property)
The TriState property is used to: Determine if a check box option supports 3 or 2 states. Determine if a TreeView control uses 3-state or 2-state check boxes. Change the type of an option in a check box: option with 3 states or with 2 states....