ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WinRedraw (Function)
Immediately redraws the window controls for which a graphic update is required.
<Window>.WinRedraw (Function)
Immediately redraws the window controls for which a graphic update is required.
<Spreadsheet>.AddFormula (Function)
Adds a calculation formula into a Spreadsheet control found in a window.
<Spreadsheet>.Seek (Function)
Seeks a value in the cells of a Spreadsheet control found in a window.
<Page>.OpenChild (Function)
Opens a non-modal child window.
WLanguage procedure called by OpenAsynchronous
WLanguage procedure ("callback") called by OpenAsynchronous after the window is closed.
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
ExecuteAAF (Function)
Runs an Automatic Application Feature (AAF) on a control or window.
SysGetDC (Function)
Retrieves the DC (Device Context) of a window, control or screen.
OpenSister (Function)
Opens a non-modal sibling window.
OpenChild (Function)
Opens a non-modal child window.
MultitaskRedraw (Function)
Immediately redraws the window controls that will be graphically refreshed.
<Spreadsheet>.SelectPlus (Function)
Selects one or more cells in a Spreadsheet control found in a window.
ScreenFirst (Function)
Defines the next control that will be in edit in the current window.
WinInput (Function)
Identifies the window containing the WLanguage code currently run.
StatusBarAddCell (Function)
Adds a new cell to the status bar of the current window.
ProgressBar (Function)
Displays a progress bar in the status bar of current window.
<Panel>.Detach (Function)
Detaches a Dockable Panel control to transform it into a floating window.
InPageWithinWindowMode (Function)
Indicates if the page is displayed in a WEBDEV Page control in a window.
ErrorBuild (Function)
Displays a custom error message in a system error window.
The test mode cannot operate without the project and its pages, ...
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Z-index of a control
All the controls in a window or report have a different z-index......
ContextMenu (Property)
The ContextMenu property is used to: Get the custom context menu of a control, window or page. Change the custom context menu of a control, window or page (or associate another context menu). Customize the system menus of the controls by adding options....
Using the UI modification when running a project or window test
End users can directly modify the interface of the application (according to the options specified by the developer).......