ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
inAppCheckSubscription (Function)
When starting the iOS application, checks whether the In-App subscriptions have been renewed.
DocChangeZOrder (Function)
Changes the Z-order of an Image or Text Area element in a DocX document.
<Array>.SeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
Constants for managing certificates
The following WLanguage functions are used to manage In-App purchases......
InRecycleMode (Function)
Indicates whether "Recycle pre-launched sessions" is enabled in the project options.
AAFEnable (Function)
Re-enables an Automatic Application Feature (AAF) previously disabled by AAFDisable.
AppointmentContinuous (Property)
The AppointmentContinuous property is used to determine or change how multiple-day appointments are displayed in a Scheduler control.
zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
Handling a Check Box control through programming (prefix syntax)
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Check Box control through programming......
Canada.CheckBN9 (Function)
Checks the validity of a Canadian 9-digit Business Number (BN9).
HelpFile (Function)
Returns or modifies the name of the help file used by the context-sensitive help of a window.
String of (Variable type)
The String of type is used to manipulate fixed-length strings. These strings have a null character at the end, denoted by a zero (as in the C programming language).
inAppProduct (Type of variable)
The inAppProduct type is used to define the advanced characteristics of a product for an In-App purchase.
ArrayAdd (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of gglCalendar events, ...). of a WLanguage list....
Information 2104: This function is kept for backward compatibility
MenuAddURLOption (Function)
Adds a new option after the last option of a drop-down or context menu. This menu option opens the page that corresponds to the specified URL.
HRecreateSubscriberReplica (Function)
Re-creates the description file of a subscriber replica (universal replication only) according to the information of the master replica (.RPM and.SYN files).
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....
TreeSelectCount (Function)
Returns the number of selected elements in a TreeView control (for a multi-selection TreeView control).