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 WINDEVWEBDEV AND WINDEV MOBILE

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...
HMode (Function)
Changes the mode and the method for locking data files.
grScatterSeriesLabel (Function)
Initializes the label of data series in a "Scatter" chart.
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HDescribeLink (Function)
Describes a link between two data files through programming.
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
StreamStop (Function)
Stops receiving or broadcasting a type of data in a stream.
iEscape (Function)
Sends an ESCAPE command or a data command to a printer.
<Source>.Delete (Function)
Deletes a record from a data file (query or view).
HDelete (Function)
Deletes a record from a data file (query or view).
<Connection variable>.ListWatchedFiles (Function)
Returns the list of data files watched by HWatch.
HListWatchedFiles (Function)
Returns the list of data files watched by HWatch.
Using a query with parameters
A query with parameters can be used......
17. TLS/SSL: Encrypting information on the Web
Report and project
In most cases, a report is linked to a project......
Duration (Type of variable)
The Duration type enables you to easily handle the intervals of dates and times...
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server),...
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
CurrentColumn (Function)
Returns: the index of the current indexed column in a Table control (based on a data file...
SSHRead (Function)
Reads the data found on the output buffer of the SSH session.
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
PVTToExcel (Function)
Creates an Excel file with data from a Pivot Table control.
Compression (Property)
The Compression property gets and sets the data compression mode.
TelemetryDisable (Function)
Disables the telemetry. The telemetry data is not sent to the server anymore.