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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
<Date type>.ToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date.
DateToMonthInAlpha (Function)
Returns the name of the month that corresponds to a specified date.
DateToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date.
PDFGetSignatureDate (Function)
Gets the date of one of the signatures of a PDF document.
<PDF reader>.GetSignatureDate (Function)
Gets the date of one of the signatures of a PDF document.
<pdfDocument variable>.GetSignatureDate (Function)
Gets the date of one of the signatures of a PDF document.
BitcoinCoreDateTimeLatestBlock( Function)
Returns the date and time when the last block was created.
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
Testing a WEBDEV site on a mobile device
It is increasingly common for developers to test websites on mobile devices......
<Date type>.ToMonthInAlpha (Function)
Returns the name of the month that corresponds to a specified date.
ArraySeek (Function)
Searches for the index of an element in a WLanguage array.
Reduce (Function)
Applies a computation to each element of a WLanguage array.
1. Project and analysis
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
SQLLock (Function)
Used to lock: The entire data table, in read and write mode. Its data cannot be accessed by other computers. The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example....
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
<Source>.Close (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
Question edit wizard
When typing a new message intended to the end user, WINDEV or WINDEV Mobile automatically displays the following window......
<Source>.CheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...