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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Time and date management properties
List of properties for managing dates and times
Date (Variable type)
The Date type is used to easily manipulate dates...
<Date type>.ToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
<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.
The Date input field: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks...
<Date type>.ToDay (Function)
Returns the day corresponding to a given date.
Date and Time functions
List of functions for managing dates and times
MonthNumberInAlpha (Function)
Returns the name of the month according to its number.
The formatted display control
This control can be used to display dates, times and monetary values for example, respecting the corresponding display format...
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
OrganizerDateVisible (Function)
Makes a day visible or invisible in an Organizer control.
DateToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
<Organizer>.DateVisible (Function)
Makes a day visible or invisible in an Organizer control.
HRecordDate (Function)
Returns the date and time of last write operation performed on a record in an HFSQL table (Classic or Client/Server).
FirstDayOfYear (Function)
Returns the date of the first day of the year.
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.
<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.
DateToDay (Function)
Returns the day corresponding to a given date.
Edit control
The Edit control allows users to enter data...
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
<Source>.StatDate (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.
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
DayOfYearToDate (Function)
Takes the number of a day in the year and returns the corresponding date in "YYYYMMDD" format.
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
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The different types of items proposed in the data model editor are as follows:
<Source>.RecordDate (Function)
Returns the date and time of last write operation performed on a record in an HFSQL table (Classic or Client/Server).
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page...
SchedulerDateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
DatePicker (Function)
Opens the system date picker.
Functions for managing Dates and Times (prefix syntax)
List of functions for managing dates and times
Analysis links
The links are used to link the files found in an analysis between themselves......
EndDate (Property)
The EndDate property gets and sets the selected time period end date: in a Calendar control,...
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report...
HRSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server....
<Connection variable>.RSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server....
HCheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found...
RoundFloor (Function)
down to the nearest interval. the date and time rounded down to the nearest interval....
PersistedCalculatedItem (Property)
... item is stored in the data file. This item was defined in the data model editor or through programming....
DateDifference (Function)
Calculates the number of days between two dates.
Assisted universal replication: specific features
2. Analysis in practice
<Source>.CheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found...
Creating and handling an item
The main operations that can be performed on an item are as follows......
Generating the analysis
The analysis generation comes before the programming phase and after the file description phase......
21. Reports
The LinestringGeo type is used to define all the advanced characteristics of a geographic...
StartDate (Property)
The StartDate property is used to determine and change the start date of the selected time period:...
OrganizerInfoXY (Function)
the index of the appointment for the specified position. the date corresponding to the specified position....
Materialized view
<Organizer>.InfoXY (Function)
the index of the appointment for the specified position. the date corresponding to the specified position....
RowDetailsBinding (Property)
The RowDetailsBinding property allows you to identify and modify the data binding used to display...
<Table>.SelectToFile (Function)
Positions on the data file record corresponding to a row selected in the multi-selection Table...
<Source>.Add (Function)
Add: the record found in memory into the data file (query or view). the record found...
HAdd (Function)
Adds: the record found in memory into the data file (query or view). the record found...