ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MaxZoom (Property)
The MaxZoom property is used to get the maximum zoom value that can be used for the Camera control (for the camera in use).
fMemWait (Function)
Waits for the end of process about the notifications of modification of a shared memory area.
Binding a Spin control to an item
A Spin control can be bound to an item in a data file, query, etc....
Manipuler un champ Editeur_HTML par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
Useful parameters of a procedure
A procedure can declare some parameters that are not immediately used. In this case, a warning appears in the code editor, indicating that the local variable is not used....
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Shared memory area functions
BrowserWidth (Function)
Returns the width (in pixels) of the client area where the page is displayed.
BrowserHeight (Function)
Returns the height (in pixels) of the client area where the page is displayed.
OCRDetectTextArea (Function)
Returns all text areas of an image without reading the text.
geoGetArea (Function)
Retrieves the coordinates of the geographic area that corresponds to a given description.
ImageArea (Function)
Returns the number of the image area clicked by the Web user.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
iPrintAreaRTF (Function)
Prints rich text format (RTF) in a rectangular area.
<Image variable>.Blur (Function)
Blurs the entire given area in a variable of type Image.
<picLayer variable>.Blur (Function)
Blurs the entire given area in a variable of type picLayer.
Enlarging a window
Modern UIs generally use larger windows and larger fonts in the different controls......
CameraStatus (Function)
Returns the status of a Camera control. Function kept for "Version-26-compatible" Camera controls....
<Camera>.Status (Function)
Returns the status of a Camera control. Function kept for "Version-26-compatible" Camera controls....
TapToFocus (Property)
The TapToFocus property is used to: Determine if tap to focus is enabled in a Camera control. Enable or disable tap to focus in a Camera control....
VideoStatus (Function)
Returns the status of a Camera control. Function kept for "Version-26-compatible" Camera controls....
grSeriesSecondaryAxis (Function)
Defines whether a series will be drawn on the secondary axis.
Help about new features: Letting users know about changes
Applications are constantly evolving......
SpreadsheetPosition (Function)
Displays the specified cell in a Spreadsheet control found in a window: either the visible area of Spreadsheet control is moved to display the cell. or the cell is displayed in the upper-left corner of visible area of Spreadsheet control....
Camera control in a mobile application
The Camera control is used to......