ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Date (Variable type)
The Date type is used to easily manipulate dates...
Time and date management properties
List of properties for managing dates and times
<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.
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page...
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.
<Source>.RecordDate (Function)
Returns the date and time of last write operation performed on a record in an HFSQL table (Classic or Client/Server).
DayOfYearToDate (Function)
Takes the number of a day in the year and returns the corresponding date in "YYYYMMDD" format.
LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
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The different types of items proposed in the data model editor are as follows:
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
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
19. Sending emails
HFSQL Control Center: HFSQL Client/Server backups
The HFSQL Control Center is used to manage the backups of HFSQL Client/Server data files......
11. User Macro-Code: UMC in practice
<Source>.FilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
<Source>.ErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
<Source>.FilterIncludedBetween (Function)
Defines and enables an "Included between" filter on a file, view or query.
HErrorStatusModification (Function)
Returns the status of a record during a modification conflict.
Point2D (Variable type)
The Point2D type is used to define all the characteristics of a location represented on a Cartesian...
<Connection variable>.ModifyItemRights (Function)
Modifies the rights granted to a user or group on an item of an HFSQL Client/Server table....
Partial indexing of memos
You now have the ability to index the content of a text memo item......
1. Project and analysis
Message text file format
The text files created by WDMSG use a specific format......
Reports & Queries: Specific features
This help page presents the specific features of "Reports & Queries" (which means the user version...
Real-Time Performance Profiler (RTPP)
The Real-Time Performance Profiler (RTPP) is a tool that helps you identify what is slowing...
HFSQL Client/Server: Setting up tables on the server
Specifies the useful size of an internal window with automatic scrollbars. The useful size...
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation...
Using the Control Centers in Client/Server mode
All the Control Centers provided with WINDEV, WEBDEV and WINDEV Mobile use the same database......
Feedback component
The Feedback component is a component provided with WINDEV......
Test of a query
The query editor allows you to run the test of query result......
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Linux)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic...