ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Internal Window control
The "Internal Window" control is used to include a window (and its code) in a control of another window...
<Internal window>.ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control.
Case of internal window dequeues Modifies the currently displayed window. This modification is saved in the list of internal windows to scroll.
Internal window functions
The following functions are used to manage "Internal windows" controls...
WLanguage properties of Internal Window controls
List of WLanguage properties of Internal Window controls
Custom properties (WLanguage)
A custom property is a code element with two events...
Events associated with internal windows
List of events associated with internal windows
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements...
ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control.
Case of internal window dequeues Modifies the currently displayed window. This modification is saved in the list of internal windows to scroll.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
WinUsefulSize (Function)
Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window:
  • Width of the internal window.
  • Height of the internal window.
ToastDisplayIW (Function)
Opens a toast whose content is based on an internal window.
Reset (Function)
Reinitializes:
  • all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows).
  • the controls found in a group of controls, a supercontrol, an internal window or an internal page.
Library (Property)
The Library property allows you to handle the different preset libraries associated with a Diagram Editor control. This property accesses the array of libraries of the Diagram Editor control.
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
11. Choosing the action of a button/link
Importing DreamWeaver elements into a WEBDEV site
WEBDEV allows you to import Dreamweaver elements into your WEBDEV site......
Multi-touch support
A multitouch feature is a technique allowing the user to interact with a device via several contact points (the fingers are used in most cases)....
DisplayFormat (Property)
The DisplayFormat property gets and sets the expected display format for a given text: plain text, RTF or Markdown.
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
.NET object
To access a class......
Types of recognized PCL printers
WINDEV and WEBDEV allow you to automatically print for a number of specific PCL printers......
WithScroll (Property)
The WithScroll property is used to: enable or disable the scroll gesture on a Map control, determine whether the scroll gesture is enabled on a Map control....
AnimationDuration (Property)
The AnimationDuration property is used to know and define the length of time an animation takes to complete one cycle: in a Chart control. This duration is set to 30 hundredths of a second by default. in an infinite Progress Bar control. This duration is set to 200 hundredths of a second by default. in an Image Gallery Looper control....
Scroll (Property)
The Scroll property gets and sets the scroll value in a Scrollbar or Range Slider control.
TitleHeader (Property)
The TitleHeader property is used to: Get the title and aspect of a column title-header (Table or TreeView Table control). Get the number of column title-headers (Table or TreeView Table control). Change the title and aspect of a column title-header (Table or TreeView Table control)....
InputValue (Property)
The InputValue property is used to: find out whether the end user can enter or change values in a Spreadsheet control. allow or prevent the end user from entering or changing values in a Spreadsheet control....
InputFormula (Property)
The InputFormula property is used to: find out whether the end user can enter or change formulas in a Spreadsheet control. allow or prevent the end user from entering or changing formulas in a Spreadsheet control....
WorksheetName (Property)
The WorksheetName property is used to get or change the name of the current worksheet in a Spreadsheet control.
WithRotation (Property)
The WithRotation property is used to: enable or disable the rotate gesture on a Map control, determine whether the rotate gesture is enabled on a Map control....
Licenses and terms of use
Renvoie la liste des clés spatiales d'un fichier de données (d'une requête ou d'une vue) reconnues par le moteur HFSQL....
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
FilePath (Property)
The FilePath property gets: the name of the xlsx file associated with a Spreadsheet control. the name of the file associated with an Image Editor control. the name of the PDF file associated with a PDF Reader control. the name of the DOCX file associated with a Word Processing control. the name of the wddiag file associated with a Diagram Editor control....
Image (Property)
The Image property gets and sets the background image of a control or block.
DisplayedItem (Property)
The DisplayedItem property is used to: Find out the item or the variable displayed by the control. Modify the item or the variable displayed by the control....
Visible (Property)
The Visible property is used to: Find out whether an element is visible. Make an element visible or invisible....
ToolbarVisible (Property)
The ToolbarVisible property is used to: know if the toolbar or the ribbon is displayed in a control. show or hide the toolbar or the ribbon in a control....