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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
<Table>.ToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
ListDisplay (Function)
Refreshes a List Box, ListView or Combo Box control based on a data file
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
H.AutoIndexingLimit (Variable)
Indicates the maximum number of records in the data file used to manage the automatic reindexing.
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
HModifyFileRights (Function)
Modifies the rights granted to a user or group on an HFSQL Client/Server data file....
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
SourceDescription (Property)
The SourceDescription property is used to get the name of the element used as data source...
Structure of log files (HFSQL Client/Server)
The following files are automatically created when logging an HFSQL Client/Server data file......
Memory (Property)
... on a data file.
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
grColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock...
<Chart>.ColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock...
OpenSSLCheck (Function)
Checks, via a public key, that the signature of data performed with the OpenSSL library is correct.
WLanguage procedure called by PVTCalculateAllAsynchronous
WLanguage procedure ("callback") called by PVTCalculateAllAsynchronous once all the data of a Pivot...
HFlush (Function)
Forces the operating system of the computer where the tables are found to write data onto the disk.
Parameters of the procedure used by NearbyShareSend
WLanguage procedure ("callback") called by NearbyShareSend to notify whether or not the data...
WLanguage procedure called by PVTCalculateUpdateAsynchronous
WLanguage procedure ("callback") called by PVTCalculateUpdateAsynchronous once all the data...
NearbyShareSend (Function)
Sends data (binary buffer) to one or more nearby devices to which the current device is connected.
InvalidInput (Property)
... invalid data.
OutgoingData (Property)
The Emission property is used to identify and modify the type of outgoing data transferred...