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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...
ImageInfoList (Function)
Returns the list of Exif tags available for the image used.
11. Internal components in practice
Internal components in practice...
SQL query (WLanguage type)
The "SQL query" type is used to write an SQL query in the WLanguage code.
Burner constants
List of constants used by the burner functions....
TableEnumBreak (Function)
Enumerates the breaks found in a Table control.
TableCount (Function)
Returns: the number of columns found in a Table or TreeView Table control. the number of rows...
Label report
The report editor allows you to create "Label" reports......
Project Management Hub: Dashboard
The Project Management Hub groups all the details of the projects in a dashboard......
Overview of HFSQL Cluster
HFSQL Cluster is a database server intended to be deployed on several servers......
The options of the User Groupware
An application is often intended to be used by several users connected via a network......
Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native SQL Server Connector (also called Native SQL Server...
WDSQL: Creating an SQL query
Once the connection to the database is established, WDSQL allows you to create different types...
10. Internal components in practice
BurnerAddFile (Example)
Usage example of the BurnerAddFile function
httpRequest (Type of variable)
The httpRequest type is used to retrieve the advanced characteristics of an HTTP/HTTPS request....
restRequest (Type of variable)
The restRequest type is used to define the advanced characteristics of a REST request.
AppointmentDelete (Function)
Deletes: the current appointment from the calendar of a Lotus Notes or Outlook messaging....
SpreadsheetTypeAndMaskSelection (Function)
Returns or modifies the type and mask of selected cells in a Spreadsheet control.
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode...
SemiDynamicPageDisplay (Function)
Displays a semi-dynamic page in the browser of the Web user from a dynamic or static WEBDEV page.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records,...
grRBMaximumValue (Function)
Sets the maximum value in a Radial Bar chart.
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal...
HFSQL in network mode on a server running Windows NT4, 2000, XP or 2003
The access speed to the data in network depends on several parameters (see the section......