ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Logical Data Model (LDM)
A Logical Data Model (LDM) is used to describe the data structures (files, items, ......
WDInst: components and setup models
By default, the setup program installs all the specified files on the setup computer......
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
Thread management functions
List of functions for managing threads...
ERR_BAD_CONTEXT
HTransactionList (Function)
Returns the list of current or interrupted transactions on the server for the specified connection.
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....
SSL: Secure transactions with WEBDEV
When using an Internet application, the data circulating between the computer of the Web user and the Web server is not protected......
The Native Container control
The Native Container control is used to manage the controls not created with WINDEV or WINDEV Mobile......
Options of the window editor
To configure the general options of the window editor......
Creating and handling an item
The main operations that can be performed on an item are as follows......
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.