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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
DateValid (Function)
Checks the validity of a date between January 01 0001 and December 31 9999.
Alias (Property)
The Alias property is used to: get or change the alias of a window (WINDEV and WINDEV Mobile). get or change the alias of a dynamic tab (WINDEV). get the internal HTML/JavaScript name of a control (WEBDEV)....
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
Open (Function)
Opens a modal WINDEV window.
HexaToBuffer (Function)
Converts a string with hexadecimal bytes to a binary buffer.
zipExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
fAttributeReadOnly (Function)
Gets and sets the read-only attribute of a file.
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
Events associated with a Dashboard control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code editor)...
SQLInfo (Function)
Initializes the different SQL variables with information relative to the last query run.
8. OOP
WINDEV Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
The Multimedia control
The Multimedia control is used to play multimedia files......
RandomCryptoInteger (Function)
Returns a random number that can be used with the cryptographic technologies.
7. Consuming a web service
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 7 - Consuming a web service - 10 min
HIndex (Function)
Rebuilds the file index (".NDX" file).
zipCreate (Function)
Creates an archive.
TableDisableFilter (Function)
Disables a user filter on a column or on all the columns found in a Table or TreeView Table control.
Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these data files......
The Popup control
The Popup control is a control used to associate a popup with a page. This popup, displayed from the page into which it is inserted, is used to easily establish a dialog with the user....
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....