ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
LeapYear (Function)
Indicates whether the specified year is a leap year or not.
StringToDuration (Function)
Converts a duration in character string format to a duration that can be used by a Duration variable.
CurrentDay( Function)
Returns the number of the current day in the current month.
Custom title bar with menus and controls
There is a new trend in UI design: application menus in the title bar!...
Handling strings
WINDEV, WINDEV Mobile and WEBDEV allow you to perform different types of operations on character strings via the WLanguage functions......
<emailIMAPSession variable>.CurrentFolder (Function)
Returns the name of the current folder in the messaging software using IMAP (Internet Message Access Protocol).
9. Overlaying controls
ERR_NO_CURRENT_PAGE
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....
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....
LinestringGeoAddPoint (Function)
Adds a new point to a geographic linestring.
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....
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
Multi-page print
A report can be very wide, with a width exceeding the width of a paper sheet......
PopupAnimate (Function)
Displays a popup in a page cell.
Identifier (Property)
The Identifier property is used to get and change the name of the current computer shown to the participants who receive the audio or video stream. This name can be a number, for example.
NbDayDisplayed (Property)
The NbDayDisplayed property is used to: get and change the number of days displayed in an Organizer or Scheduler control. get the number of days displayed in a Gantt Chart control in a report....
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....
Anchor of overlaid controls (in a page)
WEBDEV allows you to define overlayable controls......