ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

BitcoinCoreDateTimeLastLaunched (Function)
Returns the date and time Bitcoin Core was last launched. Note: This function is only available from version 2025 Update 2....
RoundCeil (Function)
Returns: the value rounded up to the nearest integer. the duration rounded up to the nearest interval. the date and time rounded up to the nearest interval....
Activity diagram
An activity diagram represents the behavior of a method or the flow of a use case......
FinPeriodInterest (Function)
Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
Crosstab report
The report editor allows you to create "Crosstab" reports......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
MultiPointGeo (Variable type)
The MultiPointGeo type is used to store a set of points defined with geographic coordinates. It is a collection of points: in this case, points are not connected.
3. Website development life cycle
Exports the content of an HTML Editor control to an Email variable (to send the email)....
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
2. Projects in practice
Discover the main operations that can be performed on a project....
Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Handling Rating controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle Rating controls programmatically....
Handling a formatted display control through programming
WEBDEV allows you to handle a formatted display control through programming......
Before calling the Free Technical Support
The operations to perform before calling the Technical Support......
Managing color palettes
Starting with version 2025, WINDEV and WINDEV Mobile include color palettes for projects and windows......
<Window>.ToFile (Function)
Automatically updates: the values of a table's items in memory with the values from the controls in the window. The table items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the window controls are automatically updated with the values of these controls. This function is also available for WEBDEV pages....
Themes
The themes are used to standardize the visual aspect of a site and they allow you to easily change style......
RoundFloor (Function)
Returns: the numeric value rounded down to the nearest integer. the duration rounded down to the nearest interval. the date and time rounded down to the nearest interval....
FTPDate (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
Label report
The report editor allows you to create "Label" reports......
Internal component description
The description of an internal component can opened at any time......