ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Options of the window editor
To configure the general options of the window editor...
Environment of the window editor
The main elements of window editor are as follows:
Copy between the editors
WINDEV, WEBDEV and WINDEV Mobile allow you to perform copies (or Drag and Drop) of controls between the products and their editors.
Zoom in the different editors
All editors of WINDEV, WEBDEV and WINDEV Mobile allow you to zoom in on the different elements displayed in the editor...
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
Num1stDayOfTheWeek (Property)
The Num1stDayOfTheWeek property gets and sets the 1st day of the week displayed in: a Calendar control. an Organizer control. a Scheduler control. an edit control in Date format with Calendar....
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page or block of a report.
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.
MouseCursor (Property)
The MouseCursor property is used to identify and change the hover cursor defined for a control, window or page.
Android 10: Modifying the behavior of applications
Starting with Android 10, Google no longer allows an application running in the background to open a window
Logical Data Model (LDM)
A Logical Data Model (LDM) is used to describe the data structures (files, items, ......
Standard dialog boxes
The dialog boxes are standard windows that allow you to communicate with the user......
Process (Property)
The Process property is used to modify the processes to be executed by the events available on a control, window, page, report, etc.
Configuring the development environment
WINDEV, WEBDEV and WINDEV Mobile propose different modes for using the development environment......
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
Editable reports
The report editor can be used to create form reports, which include different controls allowing users to enter data......
Count (Property)
Count keyword can correspond to: the Count function. This function returns the number of occurrences of a control in a window, page or group of controls. The Count property, which returns a number of elements. This property can be used on: the controls of a window or page. For more details, see Count. a xmlNode variable. a JSON variable....
MenuAddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
ControlVisible (Function)
Makes a control (or a group of controls) visible in a window. During this operation, an animation can be performed on the controls.
ControlInvisible (Function)
Makes a control (or a group of controls) invisible in a window. An animation can be set on the controls during this operation.
AppointmentCreate (Function)
Displays the window for appointment creation of native application for managing appointments found on the Android device.
UsefulWidth (Property)
The UsefulWidth property is used to get and change the useful width of an internal window (or supercontrol) with scrollbars.
UsefulHeight (Property)
The UsefulHeight property is used to get and change the useful height of an internal window (or supercontrol) with scrollbars.
<Table>.AddTitleHeader (Function)
Adds a column title-header into a Table or TreeView Table control in a window.
<Menu>.AddMenu (Function)
Adds a new menu to an existing drop-down or context menu of a window or page.
WinIconBarHeight (Function)
Returns or modifies the current height of the "Icon Bar" area in the current MDI parent window.
H.VisibleAutoIndexing (Variable)
Indicates whether the indexing window must be displayed during the automatic reindexing of HFSQL data files.
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
<Window>.OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
Layout control properties
You can manipulate Layout controls (and its cells) in a window or page using the following WLanguage properties......