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Version: 2026

Date (Variable type)
The Date type is used to easily manipulate dates...
<Date type>.ToDay (Function)
Returns the day corresponding to a given date.
The Date input field: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks...
<ftpConnection variable>.Date (Function)
Returns the different dates of a file (date the file was created, modified or accessed) located on an FTP server (File Transfer Protocol).
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
<Date type>.ToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
Time and date management properties
List of properties for managing dates and times
Date and Time functions
List of functions for managing dates and times
HRecordDate (Function)
Returns the date and time of last write operation performed on a record in an HFSQL data file (Classic or Client/Server).
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
DateToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
<Source>.StatDate (Function)
Returns the date of the last update for the index statistics.
OrganizerDateVisible (Function)
Makes a day visible or invisible in an Organizer control.
<Scheduler>.DateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
LastDayOfYear (Function)
Returns the date of the last day of the year.
<Organizer>.DateVisible (Function)
Makes a day visible or invisible in an Organizer control.
DatePicker (Function)
Opens the system date picker.
<Source>.RecordDate (Function)
Returns the date and time of last write operation performed on a record in an HFSQL data file (Classic or Client/Server).
Functions for managing Dates and Times (prefix syntax)
List of functions for managing dates and times
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
SchedulerDateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
DayOfYearToDate (Function)
Takes the number of a day in the year and returns the corresponding date in "YYYYMMDD" format.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
MonthNumberInAlpha (Function)
Returns the name of the month according to its number.
FirstDayOfYear (Function)
Returns the date of the first day of the year.
DateToDay (Function)
Returns the day corresponding to a given date.
Analysis editor: the different types of sections
The different types of items proposed in the data model editor are as follows:
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page...
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
HStatDate (Function)
Returns the date of the last update for the index statistics.
LastDayOfMonth (Function)
Returns the date of the last day for the specified month.
Edit control
The Edit control allows users to enter data...
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
The formatted display control
This control shows dates, times and currency values with the corresponding display format...
WDInst: Configuring the uninstaller
The application uninstaller is the application that allows the end user to uninstall...
Radial Bar chart
The "Image gallery" Looper control is used to manage the display of a set of images without...
GglFillCalendarByRequest (Function)
Fills a calendar that was retrieved beforehand: the events corresponding to the calendar...
DnDEvent (Example)
Usage example of the DnDEvent function
Type inference
The type inference is used to simplify the declaration of variables when the variable type can...
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory...
Creating a WINDEV SOAP Server application
The SOAP Server application is an application containing all the procedures to run......
Table,Select,? (External language)
Returns the index of the selected element in a Table control.
OrganizerToiCalendar (Function)
Exports the appointments found in an Organizer control in iCalendar format.
HState (Example)
Usage example of the HState function
Adapting an application to support multiple languages
WINDEV Tutorial - Managing multiple languages Adapting an application to support multiple languages...
Monitoring robot: Configuring the robot parameters
From the monitor, you can change the configuration options......
Client application: Running procedures on a SOAP server
WINDEV include several SOAP functions......
Customizing the display of an Organization Chart control
To customize the interface of an Organization Chart control, you must use specific internal...
AJAX programming
The diagram below presents the use of "programmed AJAX" in a WEBDEV site......
HInfoLog (Function)
Returns information about the server logs.
The Chart control: Characteristics in the editor
Regardless of the type of chart displayed in the Chart control, all its characteristics can...
Additional setup modules
The setup wizard allows you to include additional modules in the setup. The additional modules...
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV propose an automatic management of Drag and Drop....
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.
GroupAdd (Function)
Adds a group of contacts into the address book of a Lotus Notes or Outlook messaging.
Table,Search (External language)
Searches for a value in a Table control populated programmatically.
HFileExist (Example)
Usage example of the HFileExist function
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Handling a Check Box control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Check Box control through programming......