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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...
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured...
Refreshing a page
Refreshing a page consists in re-displaying a page that is already open in the browser......
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data...
WDInst: Additional options (summary, license, etc.)
When installing the application, you have the ability to display......
Error 303: ambiguous control name
HierarchicalDepth (Property)
in a report. Modify the depth of a hierarchical control in a report (only if the report uses a data source...
How to perform a full file browse?
RecordSize (Property)
in the data model editor, a file described through programming, an HFSQL view, a query....
Name55 (Property)
The Name55 property is used to manipulate the logical name of a Hyper File 5.5 data file...
iEndPrinting (Function)
Signals the end of the document to print and actually starts printing the data stored...
TimeSys (Function)
Returns or modifies the system time (current time defined for the current computer).
Transactions in SQL
Starting with version 21, you can manage transactions in SQL code......
Chrono (Type of variable)
The Chrono type is used to define all the advanced characteristics of a stopwatch.
<Chrono>.Pause (Function)
Pauses a stopwatch in order to measure the time spent on a process.
Working in Offline mode
When working on a laptop computer or on an offline computer, you may want to continue to work......
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
fCopyFileWebFolder (Function)
Copies an image file from the data directory of application (or from one of its sub-directories)...
AutoBrowse (Property)
... Table or Combo Box control based on a data file is automatic or programmed.
Characteristics of the columns of a Table control in a page
The columns are used to display information in a Table control....
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect...
Thumbnail (Property)
in the data model editor or through programming. get and change the image associated with a Thumbnail...
Deserialize (Function)
Deserializes a buffer or a character string containing the data from a class, structure, array...
3. Multi-criteria search
WINDEV Tutorial: WINDEV application: Managing data Lesson 3 - Multi-criteria search - 40 min
5. Creating a drop-down menu
WINDEV Tutorial: WINDEV application: Managing data Lesson 5 - Creating a drop-down menu - 30 min