ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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.
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)...
Snap to grid
The different editors of WINDEV, WEBDEV and WINDEV Mobile allow you to align the elements via a snap-on grid...
Alignment options
To optimize the alignment of controls in a window, page or report, you have the ability to use the alignment options...
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...
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site...
Anchor of overlaid controls (in a page)
WEBDEV allows you to define overlayable controls...
Testing a static page
The test of a single page runs the current page in WEBDEV...
Enlarging a window or page
Modern UIs generally use larger windows, pages and fonts...
Project comparator
Comparing two windows (two pages, two reports, two classes, ...
The "Modifier"pane
The "Modifier" pane is used to view and/or modify, from the window editor, page editor or report editor, the main characteristics...
Developing sites for specific platforms
Websites can be displayed on many devices (Android, iPhone, etc.)...
Page with parameters
Resizes an external file.
Testing a dynamic page (session or AWP mode)
The test of a single page runs the current page in WEBDEV...
Code history
The code history is used to...
WEBDEV: Pages created via the RAD model
The page creation wizard offers many types of pages associated with HFSQL tables...
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.
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...
Code statistics
The code statistics affect...
dSaveImageTIFF (Function)
Saves an image in TIFF format into a file or memory.
UPNPFindDevice (Function)
Finds a device based on its unique name (UDN).
Error 120: Redefinition of the structure
ControlInfoXY (Function)
Returns the name of the control located at a given position.
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
TabLoadConfiguration (Function)
Restores the configuration of dynamic panes in a Tab control.
SpreadsheetSelectWorksheet (Function)
Selects a worksheet (identified by its name) in a Spreadsheet control.
WinEdLoad (Function)
Loads the changes made by the end user in a window.
PanelLoadConfiguration (Function)
Restores the configuration of the Dockable Panel controls in a window.
SpreadsheetDeleteImage (Function)
Deletes an image from the current worksheet in a Spreadsheet control.
GalleryClosePopup (Function)
Closes the automatic zoom popup for the image gallery.
SpreadsheetAddImage (Function)
Adds an image into the current worksheet of a Spreadsheet control.
EncryptGenerateRSAKey (Function)
Generates an RSA private/public key pair....
<Tiff variable>.SaveTIFF (Function)
Saves an image in TIFF format into a file or memory.
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
<Spreadsheet>.SelectWorksheet (Function)
Selects a worksheet (identified by its name) in a Spreadsheet control.
<Image variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in an Image variable.
<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.
<Image variable>.PixelColor (Function)
Identifies the color of a pixel contained in an Image variable.
<Image>.SaveBMP (Function)
Saves an image: in a file in BMP format. in memory....
<Image>.SaveGIF (Function)
Saves an image: in a file in GIF format. in memory....
<Spreadsheet>.AddImage (Function)
Adds an image into the current worksheet of a Spreadsheet control.
<Window>.WindowBitmap (Function)
Creates the image of the specified window in a BMP file.
ScanToImage (Function)
Retrieves a document from a scanner in a variable of type Image.