ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found...
Alignment options
To optimize the alignment of controls in a window, page or report, you have the ability to use the alignment options...
Anchoring in a page
In a page, the anchors define how the content of a page will behave when the page is enlarged by the Web user.
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...
Page with parameters
Resizes an external file.
Automatic positioning
When moving a control in a window, in a page or in a report, guides are automatically displayed by the real-time interface checker (also called automatic positioning)...
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site...
Developing sites for specific platforms
Websites can be displayed on many devices (Android, iPhone, etc.)...
Testing a static page
The test of a single page runs the current page in WEBDEV...
Editing pages: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor.
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....
ERR_NO_CURRENT_PAGE
Image control properties
The Image controls include properties that can be handled in WLanguage both in the windows and pages but also in the reports......
Font (Property)
The Font property is used to Get the identifier of the font used in a control in a report, page or window. Change the font used in a control in a report, page or window....
1. Simple layouts
WEBDEV Tutorial - WEBDEV layouts Lesson 1 - Simple layouts - 30 min
ExecuteUpdateUI (Function)
Immediately executes the "Request for refreshing the display" event of the window, page, internal window, internal page, control template or supercontrol. This function is kept for backward compatibility.
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
NbLinesPerPage (Property)
The NbLinesPerPage property is used to: Get and set the maximum number of Table rows per page. Get and set the maximum number of Looper rows per page....
PageChangeLayout (Function)
Applies a specific layout to a page.
<Popup>.Animate (Function)
Displays a popup in a page cell.
PopupAnimate (Function)
Displays a popup in a page cell.
Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes....
ERR_BUTTON_EXPECTED
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
DefaultFilePath (Property)
The DefaultFilePath property gets and sets the full file name (path and file name) suggested by default when saving a document in a Word Processing or HTML Editor control via the "Save as" option.
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....
InitialValue (Property)
The InitialValue property is used to get the initial value of a control in a window or page.
Copying the style of a control
Copying the style of a control consists in copying the characteristics of a control style into another control......
CellDisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
<Cell>.DisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
Title (Property)
The Title property is used to: Get the title of a Table control column, a Chart control, a window or a page Change the title of a Table control column, a Chart control, a window or a page....
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....
Importing a CSS style sheet
WEBDEV allows you to import a CSS style sheet into a WEBDEV project......
PageVisible (Function)
Indicates whether the page is visible to the user.