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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Date and Time functions
List of functions for managing dates and times
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.
<Source>.StatDate (Function)
Returns the date of the last update for the index statistics.
The formatted display control
This control shows dates, times and currency values with the corresponding display format...
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page...
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
<Organizer>.DateVisible (Function)
Makes a day visible or invisible in an Organizer control.
DateToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
FirstDayOfYear (Function)
Returns the date of the first day of the year.
LastDayOfMonth (Function)
Returns the date of the last day for the specified month.
OrganizerDateVisible (Function)
Makes a day visible or invisible in an Organizer control.
<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).
DayOfYearToDate (Function)
Takes the number of a day in the year and returns the corresponding date in "YYYYMMDD" format.
MonthNumberInAlpha (Function)
Returns the name of the month according to its number.
Functions for managing Dates and Times (prefix syntax)
List of functions for managing dates and times
<Scheduler>.DateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
HRecordDate (Function)
Returns the date and time of last write operation performed on a record in an HFSQL data file (Classic or Client/Server).
HStatDate (Function)
Returns the date of the last update for the index statistics.
DatePicker (Function)
Opens the system date picker.
Analysis editor: the different types of sections
The different types of items proposed in the data model editor are as follows:
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
DateToDay (Function)
Returns the day corresponding to a given date.
Edit control
The Edit control allows users to enter data...
SchedulerDateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
Filter (Property)
controls based on a data file, browsing TreeView Table controls, browsing List Box controls, Combo...
FileToScreen (Function)
in the current record (loaded in memory) of the data file described in the data model editor. the values...
<Source>.ToPage (Function)
record (loaded in memory) of the HFSL data file described in the data model editor. the values...
PageFromSource (Function)
record (loaded in memory) of the HFSL data file described in the data model editor. the values...
<Window>.FromFile (Function)
in the current record (loaded in memory) of the data file described in the data model editor. the values...
WDMap: Printing records
WDMAP allows you to print the records found in a data file......
WDMap: Overview
WDMap is a tool used to view and handle a data file while developing an application......
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server,...
BankHolidayAdd (Function)
Indicates that a day (or a list of days) is a public holiday.
CurrentYear (Function)
Returns the current year in integer format.
ChronoValue (Function)
Indicates the time elapsed (in milliseconds) since the call to ChronoStart.
JSONExecute (Function)
Calls a server URL that returns data in JSON format (JavaScript Object Notation).
HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
NewRecord (Property)
... from the data file.
NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL data files.
HListScheduledOptimization (Function)
Lists the scheduled optimization tasks of HFSQL Client/Server data files for a connection....
OpenSSLCheck (Function)
Checks, via a public key, that the signature of data performed with the OpenSSL library is correct.
IWListDisplay (Function)
Refreshes the display of an "Internal window" control with automatic iteration on a data file...
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values......
<List Box>.Display (Function)
Refreshes a List Box, ListView or Combo Box control based on a data file.
<Source>.ChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
<Source>.Modify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
<Source>.First (Function)
Sets the position on the first record of a data file according to the specified browse item.
<Source>.RetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
<Connection variable>.ListScheduledOptimization (Function)
Lists the scheduled optimization tasks of HFSQL Client/Server data files for a connection....