ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

DateTimeByDefault (Function)
Used to define the default value of Date, Time and DateTime variables.
Window control search functions
WINDEV allows the user to perform a search among all the texts found in a window or in a control......
Handling a TreeView control through programming
WINDEV and WEBDEV allow you to handle a TreeView control programmatically......
Editing pages: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor....
AppParameter (Function)
Returns information about the mechanism for automatic application update.
Flexbox control description: Detail tab
The "Details" tab of the Flexbox control description window allows you to define how the control reacts when the browser is resized horizontally or vertically......
Minute (Property)
The Minute property is used to: Retrieve the minutes from a Time or DateTime variable, or the number of minutes from a Duration. Change the minutes in a Time or DateTime variable, or the number of minutes in a Duration. Retrieve the minutes or the number of minutes from a Date item (in "Date and Time" or "Duration" format) or from a Time item. Modify the minutes or the number of minutes in a Date item (in "Date and Time" or "Duration" format) or in a Time item....
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
Using layouts in WINDEV and WINDEV Mobile
The layout is used to define several views of a window in the same project without duplicating this window......
Translating the external components
An external component is a set of WINDEV or WEBDEV elements that perform a specific action (send faxes, emails, etc....
Query
A query is used to interrogate a database in order to view, insert, modify or delete data......
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......
WeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is a character string).
Navigation map
The site map path is used to implement the structure and the sequence of pages in your site......
Activation key management functions
The following functions are used to manage activation keys:...
TimeValid (Function)
Checks the time validity.
DatePicker (Function)
Opens the system date picker.
DateDifference (Function)
Calculates the number of days between two dates.
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC) to a local datetime....