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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...
gpwOpenConnection (Function)
Opens a connection to a specific Client/Server database to manage the files of user groupware...
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values...
WDD55Password (Property)
... a Hyper File 5.5 data file used in an HFSQL Classic analysis.
ScreenToFile (Function)
Automatically updates: the values of a data file's items in memory with the values...
<Source>.FromWindow (Function)
Automatically initializes: the values of a data file's items in memory with the values...
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values...
SourceFromWindow (Function)
Automatically updates: the values of a data file's items in memory with the values...
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
14. Report templates
...Report templates are used to easily standardize report layouts....
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL...
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
The requested action cannot been performed: the page was not synchronized
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments......
How to create and run an SQL query through programming?
This help page explains how to create and run an SQL query through programming....
Zombie procedures
In most cases, old code contains procedures that are used but that do no longer match the current...
Control Centers: Working in offline mode
with the data found in the Control Centers (schedule management, quality management, etc....
User report editor (Reports & Queries)
A report provides a custom view of data......
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one...
The OLE control
The OLE control is used to handle an OLE object......
Handling a database from a Java application
You can start developing your application as soon as the WINDEV project is defined as being a Java...
4. Types of pages
Different types of pages can be used in the sites created with WEBDEV......
Thumbnail (Property)
The Thumbnail property can be used on: the items of an HFSQL data file. For more details, see...
<Source>.CancelDeclaration (Function)
HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free...
NbItem (Property)
of: a file described in the data model editor, a file described programmatically, an HFSQL view,...
Charset (Property)
the character set used by a Font variable. Get the character set used by an HFSQL data file....