ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HDeleteQuery (Function)
Deletes a query (used by stored procedures) from an HFSQL server.
BankHolidayList (Function)
Returns the list of the public holidays defined by BankHolidayAdd.
CalendarSelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
HDeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
IWListDisplay (Function)
Refreshes the display of an "Internal window" control with automatic iteration on a data file or query.
SpreadsheetClose (Function)
Closes the XLSX document that was opened by SpreadsheetLoad.
CheckAnyTrue (Function)
Returns True if at least one element of an array is True.
CheckAnyFalse (Function)
Returns True if at least one element of an array is False.
ErrorReset (Function)
Resets the detection of non-fatal errors: The result of ErrorInfo is reset. The ErrorOccurred variable returns to False....
CountryList (Function)
Returns the list of all countries or countries of a given continent according to ISO 3166-1.
Binary (Property)
The Binary property is used to determine if an item is binary.
SQLListSource (Function)
Lists the data sources declared on a local site.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
FinCurrentVal (Example)
Usage example of the FinCurrentVal function
FinFutureVal (Example)
Usage example of the FinFutureVal function
Compile (Example)
Usage example of the Compile function
zipArchive (Type of variable)
The zipArchive type is used to handle an archive file in one of the following formats: ZIP, CAB, RAR or WDZ.
Installing an application: single-user or network setup?
WINDEV proposes several types of setup for a WINDEV application......
Reintegrating translated text into a project
Once the translation of framework libraries ("......
FTPDate (Example)
Usage example of the FTPDate function
TreeView Table control based on a variable
A TreeView Table control based on a variable is a control bound to a variable or a set of variables......
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
dCrop (Function)
Returns the cropped part of an image. This image is found in an Image variable.
ActiveXEvent (Function)
Associates a procedure written in WLanguage with an event of ActiveX control.
WINDEV FTP functions
List of WINDEV FTP functions...