ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MenuAddSeparator (Function)
Adds a new separator in a menu (drop-down or context menu).
Optional parameters
Some of the parameters passed to a procedure can be optional parameters......
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
Customizing the guide
The guide is a powerful search engine included in WINDEV, allowing you to find all referenced documents about a subject......
PDFMergeWithPassword (Function)
Merges several existing and password-protected PDF files into a single PDF file.
MyChildWindow (Reserved word)
MyChildWindow is used to handle the child window of the current window.
GetCountryISO (Function)
Returns the desired ISO code of a country corresponding to the caption or ISO code (of a different type) of the country according to the ISO 3166-1 standard.
WinSize (Function)
WinSize: returns or modifies the window display mode (maximized, minimized or normal), modifies the window height and/or width, moves the window and modifies a window's height and/or width....
FlexJustifyContent (Property)
The Property FlexJustifyContent allows you to know and modify the alignment of the fields inside the Flexbox field according to the main axis of the field ( Property corresponding CSS "justify-content").
Error 701: The property is read-only
<Chart>.HMCaptionX (Function)
Modifies the caption of a category on the X-axis of a Heatmap chart.
<Chart>.HMCaptionY (Function)
Modifies the caption of a category on the Y-axis of a Heatmap chart.
<Table>.FormulaDeleteAll (Function)
Deletes all rows added with <Table>.FormulaAdd.
Simple statements
How to include the SESAM VITALE services?
From version 18 of WINDEV, the import of webservices includes the necessary tools to allow the consumption of secure Webservices used to manage the Sesam Vitale cards......
GOTO statement
The GOTO statement is used to run a code identified by a given label...
13. Debugger
inAppPurchaseProduct (Function)
Sends a request for purchasing an "In-App" product associated with the application.
CriticalSection (Function)
Enables a name or on-variable critical section in the statement USING ... IN.
inAppListProductInfo (Function)
Retrieves, from the store, information about the "In-App" products associated with the application.
IWListPosition (Function)
Displays the internal window corresponding to the specified position (in the list of internal windows browsed by an Internal Window control) or returns the position of the internal window currently displayed (in the list of internal windows browsed by an Internal Window control).
Writing an email: the available methods
This help page presents the methods for writing an email....
FinRedemption (Function)
Creates an amortization matrix for a fixed-rate loan over a defined period of time.
TableSelect (Function)
Returns the index of the selected element in the Table or TreeView Table control.
<Internal window>.ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll....