ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
HeightWithAnimation (Property)
The HeightWithAnimation property is used to modify the height of a cell of a Layout control with the "Resize cell" animation defined: in the "Advanced" tab of the project description window ("Control animation" button). in the "Style" tab of the control or project....
WidthWithAnimation (Property)
The WidthWithAnimation property is used to modify the width of a cell of a Layout control with the "Resize cell" animation defined: in the "Advanced" tab of the project description window ("Control animation" button). in the "Style" tab of the control or project....
Ellipsis (Property)
The Ellipsis property is used to determine and change the truncation mode with ellipses in: a window control (Static, edit control, List box, Button, Combo box or Static table column). a Static control in a report....
Properties associated with columns of Table controls
You can manipulate columns of Table controls in a window or page using the following WLanguage properties......
The UML model
The main objective of a development team is to create optimized applications, capable of satisfying the ever-changing needs of their users......
Programming patterns
CAUTION......
Remote check: Customizing with a procedure
To customize the remote control performed on a multi-user WINDEV application, you can trigger the execution of a procedure found in the application......
ERR_BAD_FILE
ERR_PARSER
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
HTML 5: Example for managing the programmed Drag and Drop
To make a WEBDEV site more interactive, you have the ability to implement Drag and Drop in the pages....
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
Query and project
Managing the application language through programming
A multilingual application is an application that can be distributed in several languages......
16. Types of code
Exporting elements to a directory
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
How to manage enumerations programmatically?
How to manage a combination through programming?
A combination is a type of variabble containing a list of values....
8. If you are already familiar with WINDEV
Remote WEBDEV administrator: Saving and restoring a WEBDEV site
The remote management tool is used to manage the backups of your dynamic WEBDEV sites....
WINDEV concepts
WDInst: grouping the files to install
By default, when generating the setup program, the files to install are compressed in a single archive file ("......