ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WindowCount (Function)
Calculates the number of windows currently opened in the current application.
OpenChild (Function)
Opens a non-modal child window.
ScreenFirst (Function)
Defines the next control that will be in edit in the current window.
Programmed AJAX
The diagram below presents the use of "programmed AJAX" in a WEBDEV website......
BTLEInitialize (Function)
Initializes Bluetooth Low Energy (required in Windows and iOS only)
<Spreadsheet>.AddFormula (Function)
Adds a calculation formula into a Spreadsheet control found in a window.
<Panel>.Detach (Function)
Detaches a Dockable Panel control to transform it into a floating window.
<Page>.OpenChild (Function)
Opens a non-modal child window.
InternalWindow
The InternalWindow property sets the name of the internal window to be used.
NoteCreate (Function)
Creates a Repositionable Note control in the curernt window programmatically.
ExecuteAAF (Function)
Runs an Automatic Application Feature (AAF) on a control or window.
<Spreadsheet>.InsertColumn (Function)
Inserts an empty column into a Spreadsheet control found in a window.
PanelDetach (Function)
Detaches a Dockable Panel control to transform it into a floating window.
WLanguage procedure called by OpenAsynchronous
WLanguage procedure ("callback") called by OpenAsynchronous after the window is closed.
Web Component control events
The following events appear by default in the WEBDEV code editor...
OLECopy (Function)
Copies the object found in an OLE control into the Windows clipboard.
DashAddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
Error (Function)
Displays a custom error message in a system error window.
PanelCreate (Function)
Creates a new Dockable Panel control in the current window.
6. Multilingual websites
Inserts a row into a Looper control....
SysGetDC (Function)
Retrieves the DC (Device Context) of a window, control or screen.
ExceptionDisplay (Function)
Displays the standard window of exceptions with the content of the current exception.
<Spreadsheet>.Seek (Function)
Seeks a value in the cells of a Spreadsheet control found in a window.
WinInput (Function)
Identifies the window containing the WLanguage code currently run.
Windows,TNext (External language)
Modifies the title of the next window (or dialog box) displayed.