ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WINDEV License Agreement
WINDEV License Agreement...
NotifModify (Function)
Modifies a notification currently displayed in the system bar of the device.
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.
WinRefreshVisible (Function)
Modifies or returns the visibility state of the refresh bar in a window.
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.
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.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
Radial Bar chart
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
8. Optimizing an application
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....
<Spreadsheet>.Position (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....
Binding Bar Code controls to items
A Bar Code control can be bound to an item in a data file, query, etc....
WEBDEV Application Server for Linux - Overview
WEBDEV is a full development environment devoted to Internet and Intranet......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....
The test mode cannot operate without the project and its pages, ...
How to access the help?
WINDEV, WEBDEV and WINDEV Mobile include several methods for accessing the help system at any time......
The Captcha control
The "captcha" are the distorted texts that the Web user must decode and re-enter in a site before validating a form....
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......