ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MultitaskRedraw (Function)
Immediately redraws the window controls that will be graphically refreshed.
Activation key management functions
The following functions are used to manage activation keys:...
Validating a page other than the current page
In some cases, you may have to propose the validation of a page via a button (or a link) found in a different frame......
AAF: Simple edit options in an edit control
The context menu of an edit control is used to perform simple edit operations...
Camera control: decoding the bar codes (prefix syntax)
In iOS and Android, the bar codes can be decoded via the Camera control by BCCapture......
WinRedraw (Function)
Immediately redraws the window controls for which a graphic update is required.
WLanguage procedure called by zipAddDirectory to handle the progress bar
WLanguage procedure ("Callback") used by zipAddDirectory to manage the progress of files being added to the archive.
WeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is a character string).
Age (Function)
Returns the age according to the date of birth.
DatePicker (Function)
Opens the system date picker.
WDOptimizer: Optimizing indices
WDOptimizer includes multiple modes to optimize indices......
DateDifference (Function)
Calculates the number of days between two dates.
InDays (Property)
The InDays property is used to convert a Duration variable to days.
InHours (Property)
The InHours property is used to convert a Duration variable to hours.
InMinutes (Property)
The InMinutes property is used to convert a Duration variable to minutes.
InSeconds (Property)
The InSeconds property is used to convert a Duration variable to seconds.
InMilliseconds (Property)
The InMilliseconds property is used to convert a Duration variable to milliseconds.
URL Rewriting
URL Rewriting is a technique used to improve SEO......
Hasp functions
The dongles of Hasp family (Hasp3, Hasp4, NetHasp, memoHasp and Hasp HL) are used to protect the applications developed with WINDEV or WEBDEV......
KeyGenerateInitialKey (Function)
Generates the initial key (unique license number) for the activation system of the application.
KeyCompareKey (Function)
Compares an initial key with an activation key.
KeyGetIdentifier (Function)
Retrieves the identifier that was used to generate an initial key.
Remote WEBDEV administrator: Server parameters
The server administrator can define the server parameters via the remote administration tool......
Date (Type of variable)
The Date type enables you to easily handle the dates...
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......