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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Browser code (WLanguage): Framework 2
Starting with version 22, WEBDEV offers a new WLanguage framework for browser code...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Local procedure
Two types of procedures are available...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Global and local variable
Two types of variables are available...
16. Types of code
Opens a replication in direct mode or with a replication server.
Set of procedures
The global procedures are grouped in set of procedures...
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code.
Creating and handling an item
The main operations that can be performed on an item are as follows......
WDTrans: Rolling back all changes made to the files held by a transaction
If a transaction is in progress, rolls back all changes made to the files since the beginning of the transaction......
FTPConnect (Function)
Connects the current computer to an FTP server (File Transfer Protocol).
3. Types of dynamic sites
A dynamic site is used to display pages whose content changes. In most cases, the content of these pages is linked to a database....
URL Rewriting
URL Rewriting is a technique used to improve SEO......
Multiline Zone control functions
Functions for handling Multiline Zone controls....
3. UML models in practice
3. UML models in practice
<PDF Reader>.Close (Function)
Closes and frees the PDF file displayed in a PDF Reader control.
<Combo box>.Close (Function)
Forces the closing of the drop-down list in a Combo Box control (simple or multi-column Combo Box).
<Image editor>.Close (Function)
Closes the image found in an Image Editor control.
<Multiline Zone>.AddLine (Function)
Adds a new dynamic row into a Multiline Zone control.
<Multiline Zone>.InsertLine (Function)
Inserts a new dynamic row in a Multiline Zone control.
<Multiline Zone>.Delete (Function)
Deletes a dynamic row from a Multiline Zone control.
<Multiline Zone>.DeleteAll (Function)
Deletes all dynamic rows from a Mutiline Zone control.
<Word Processing>.Close (Function)
Closes the docx file associated with the Word Processing control and frees the document.
<Document variable>.Close (Function)
Closes the docx file associated with the Document variable and frees the document.
<Image variable>.Copy (Function)
Copies an image to another image.
<zipArchive variable>.Close (Function)
Closes an archive.
<xlsDocument variable>.Close (Function)
Closes an XLS file.
<AutomaticEvent variable>.Close (Function)
Closes a synchronization event between several threads.
<ManualEvent variable>.Close (Function)
Closes a synchronization event between several threads.
WDInst: components and setup models
By default, the setup program installs all the specified files on the setup computer......
Logical Data Model (LDM)
A Logical Data Model (LDM) is used to describe the data structures (files, items, ......
<DiskFile variable>.Close (Function)
Closes an external file.