ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages......
ErrorWithTimeoutAsynchronous (Function)
Displays a custom error message in a non-blocking system error window for a given amount of time.
InfoAsynchronous (Function)
Displays a non-blocking custom message in a system information window.
User login: User Groupware
WINDEV Tutorial: User Groupware User login: User Groupware - 20 mn
Constants for the Exif functions
List of constants used by the Exif functions....
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.
VariableReset (Function)
Resets the variable to its initial value.
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
Manipulating a Layout control programmatically
A Layout control can be......
InfoWithTimeoutAsynchronous (Function)
Displays a custom message in a non-blocking system information window for a given amount of time.
PageNumber (Property)
The PageNumber property is used to: get and change the number of the page displayed in an Image control ("multi-page" image files) get and change the page number of a PDF file displayed in an image control of a window get and change the page number of a PDF file displayed in the background of a report....
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
HExportJSON (Function)
Exports the records found in a table (HFSQL or OLE DB), view or query to a JSON file.
14. Controls in practice
Aligning elements in a List Box or Combo Box control
There are different methods to align the elements in a List Box or Combo Box control......
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
ShortcutKey (Property)
The ShortcutKey property gets and sets the keyboard shortcut associated with a control.
HTMLEnableDebugger (Function)
Enables the HTML/JavaScript debugger on CEF-based HTML controls: HTML Display or HTML Editor control....