ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing main window menus
A main menu is necessarily associated with a window...
Manipulating menu options programmatically
Menu options can be manipulated...
Manipulating menu options via the context menu
WINDEV and WINDEV Mobile support two types of menus: ...
Managing menu options in MDI windows
The MDI windows must respect some constraints specific to the MDI applications...
Configuring the AAF menus (Automatic Application Features)
WINDEV includes several Automatic Application Features (AAFs)...
Characteristics of menu options
WINDEV and WINDEV Mobile support two types of menus ...
Screen,Coordinate (External language)
Retrieves the coordinates of the control in relation to the top left border of the window as well as the physical size of a control.
Screen,Raz (External language)
Resets to zero (for a numeric control) or clears (for the other types of controls) the content of the controls found in the current window.
SpreadsheetRecalculateAll (Function)
Recalculates all formulas of a Spreadsheet control found in a window (including the formulas that use WLanguage functions/procedures)....
SpreadsheetDeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
VerticalSwipe (Property)
The VerticalSwipe property is used to determine and change the swipe direction in an internal window with swipe gesture support.
<Spreadsheet>.RecalculateAll (Function)
Recalculates all formulas of a Spreadsheet control found in a window (including the formulas that use WLanguage functions/procedures)....
<Spreadsheet>.DeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
StatusBar (Property)
The StatusBar property is used to: find out whether the status bar is displayed or not display (or not) the status bar of a window....
HelpFile (Function)
Returns or modifies the name of the help file used by the context-sensitive help of a window.
Options displayed in a status bar with multiple cells
In the status bar description window, you can specify the options that will appear in each cell of the status bar......
Pivot Table control properties
A Pivot Table control can be handled in a window by the following WLanguage properties......
Check Box control properties
Several WLanguage properties can be used on the Check Box controls found in a window, in a page or in a report......
Radio Button control properties
List of properties associated with a Radio Button control...
TableAddInProgress (Function)
Modifies or returns the visibility status of internal wait window when adding additional elements into an infinite Table control.
Error 1008: The member of the class is protected
WebSocketSend (Function)
Sends a message from the WebSocket server to the client.
HNotifAddEmailRecipient (Function)
Adds recipients for the notifications sent by email.
<Chart>.SurfaceMesh (Function)
Enables or disables the mesh on a Surface chart.
<websocketClient variable>.Send (Function)
Sends a message from the WebSocket server to the client.
<Array>.Mean (Function)
Calculates the mean of the values within an array.
LooperAddInProgress (Function)
Modifies or returns the visibility status of internal wait window when adding additional elements into an infinite Looper control.
<Connection variable>.NotifAddEmailRecipient (Function)
Adds recipients for the notifications sent by email.
DDEExecute (Function)
Sends a command that will be run on the server.
xlsMergeCell (Function)
Merges the specified cells in an Excel document.
<xlsDocument variable>.MergeCell (Function)
Merges the specified cells in an Excel document.