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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...
OrganizerAddAppointment (Function)
Adds a new appointment to an Organizer control.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file...
HReconnect (Function)
Performs a reconnection to the server for all the interrupted connections. The uninterrupted...
HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
hServerOperation (Type of variable)
The hServerOperation type is used to get the characteristics of an operation performed on an HFSQL...
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator....
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
Printing a report in WINDEV
When creating a report, the test of this report can be run from the report editor......
<Source>.FileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation...
<Source>.LogInfo (Function)
Adds comments to the log when saving the operation.
TableRestorePositionAndSelection (Function)
Restores the scrollbar position in a Table or TreeView Table control as well as the selected...
HAddTask (Function)
Adds a scheduled task on the server defined by the connection.
TablePosition (Function)
Displays a Table or TreeView Table control from a specified row or returns the index of the first...
WinRefreshVisible (Function)
Modifies or returns the visibility state of the refresh bar in a window.
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
Control constants
List of constants used by the functions for managing controls...
<Connection variable>.FileExist (Function)
Finds out if a file exists, i.e. if it has been physically created (HCreation...
External language: Programming in Pascal
We are going to call the elements developed in WINDEV (project, windows, ......
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
<Connection variable>.SetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
HTTPRequest (Function)
Starts an HTTP request on a server.
OrganizerDeleteAppointment (Function)
Deletes an appointment from an Organizer control.
websocketClient (Type of variable)
The websocketClient type is used to identify and define all the advanced characteristics...
User Groupware and Native Connector files
An application that works with the User Groupware can be used with a database handled by a Native...