ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Date type>.ToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
<Date type>.ToDay (Function)
Returns the day corresponding to a given date.
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...
DateToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
DateToDay (Function)
Returns the day corresponding to a given date.
<Organizer>.DateVisible (Function)
Makes a day visible or invisible in an Organizer control.
The formatted display control
This control can be used to display dates, times and monetary values for example, respecting the corresponding display format...
FirstDayOfYear (Function)
Returns the date of the first day of the year.
<Scheduler>.DateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page...
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
LastDayOfYear (Function)
Returns the date of the last day of the year.
HAddLink (Function)
Adds an integrity rule between two data files on the server.
HPass (Function)
Defines the password used to create or open a data file.
HFilter (Function)
Defines and enables a filter on a data file, view or query.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
HDeleteLink (Function)
Deletes an integrity rule between two data files on the server.
HDBCreation (Function)
Ends the description of the structure of an xBase data file through programming.
HDBOpen (Function)
Opens the xBase data file and the "memo" file if it exists.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
xlsColumnType (Function)
Returns the type of data entered in a column of an XLS file.
Formula (Property)
The Formula property describes a formula in a document or data sheet.
<Connection variable>.DeleteLink (Function)
Deletes an integrity rule between two data files on the server.
Binding a List Box control to an item
A List Box control can be bound to an item in a data file, query, etc....
The "Scatter" charts
of data......
SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user...
TimeToInteger (Function)
Converts a time to an integer.
DateTimeValid (Function)
Checks the validity of a date/time between January 01, 0001 at 0 hours 0 minutes 0 seconds 0...
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
Check: Activity of an application
The monitoring robot proposes to check the activity of a WINDEV application......
Analysis: Import files into the analysis (external database, HFSQL files, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc....
Entity of a CDM
To group information according the MERISE method, entities must be created......
fDataDirUser (Function)
Returns a directory path for the data of the current user of the current application.
Error 403: The item does not belong to the file