ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

GDPR: an audit of data
A new GDPR audit is available to easily identify and monitor personal data in a WINDEV, WEBDEV or WINDEV Mobile application......
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
DateToString (Function)
Converts: a date to a string in the specified format. a date time to a string in the specified format....
REST Services: Prologue procedure (executed before each call)
It is now possible to specify in the description of a Webservice that a procedure must be called (and executed automatically) each time a Webservice is called......
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
HFSQL Client/Server functions (prefix syntax)
Several HFSQL functions are used to manage the HFSQL Client/Server data......
Day (Property)
The Day property is used to: Get the day from a Date or DateTime variable, or get the number of days from a Duration variable. Change the day of a Date or DateTime variable, or change the number of days of a Duration variable. Get the day or the number of days from a Date item (in "Date", "Date and Time" or "Duration" format) Modify the day or the number of days in a Date item (in "Date", "Date and Time" or "Duration" format)...
ChronoStart (Function)
Starts a stopwatch to measure the duration of a process (in milliseconds) and resets a running stopwatch.
ScanSelect (Function)
Opens a standard dialog box with the available scanners.
fSeek (Example)
Usage example of the fSeek function
Array management functions
List of functions for managing arrays...
BankHoliday (Function)
Indicates whether a day is a public holiday or not.
Yesterday (Function)
Returns the date of the day preceding the current day or a given date.
Tomorrow (Function)
Returns the date of the day following the current day or a given date.
LastDayOfYear (Function)
Returns the date of the last day of the year.
ExecuteMainThreadAsynchronous (Function)
Executes a procedure in the main thread of the application without waiting for the end of its execution.
Control tooltips (AAF)
In a WINDEV application, the user has the ability to add a tooltip on the controls......
Hour (Keyword)
The Hour keyword can correspond to: the Time variable. the Time property which is used to get and change the time of an element....
TwainSourceHeight (Function)
Returns the height (in millimeters) of the document captured by a Twain device.
TwainSourceWidth (Function)
Returns the width (in millimeters) of the document captured by a Twain device.
EventChange (Function)
Modifies the status of an event.
<Popup>.Display (Function)
Displays a popup in a page with a DDW effect (Dim Disabled Windows).
NetworkConnect (Function)
Associates a drive with a shared network directory.
dArc (Function)
Draws an arc of circle or an arc of ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line): in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....