ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Code history
The code history is used to......
1. Testing a site: Elements to be tested
Data model editor: Describing a connection
Any program developed with WINDEV, WEBDEV or WINDEV Mobile can easily access......
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
AAF: Zoom the content of a control (Table, Spreadsheet, List box, Pivot table, ...)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to zoom the data found in the control......
Tab order in a window, a page, etc.
The tab order of the controls found in a window or in a page describes the order in which the controls take focus in a window when the user presses the [Tabulation] key......
Spreadsheet control in a report
The spreadsheet is one of the most often used business tools. You have the ability to create reports that print the data found in a spreadsheet....
Handling Word Processing controls programmatically
Word Processing controls can be handled programmatically......
Coloring a row, a column or a cell found in a control (AAF)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to color the data found in the control......
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example)......
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
Keyword properties
You can change the characteristics of a keyword at any time in the keyword properties......
Help page identifier
To display a specific help page from your WINDEV application, an identifier must be specified for each page found in your help system......
What is a database?
A database is an organized collection of data for a particular purpose (e.g., manage orders)......
Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)......
Types of recognized PCL printers
WINDEV and WEBDEV allow you to automatically print for a number of specific PCL printers......
Start of Break block (Break header)
The Start of break block is optional......
Using .NET assemblies in a project
To use .NET assemblies in a project......
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time of your application......
Checking an element back in the Source Code Manager (SCM)
Checking an element back in the repository is used to make the modified element available to all the users of the Source Code Manager......
Managing parallel tasks
The computers are becoming more and more powerful......
Creating a strong-named .NET assembly
To create a strong-named .NET assembly ......
Creating an application using the RAD methodology
The RAD (Rapid Application Development) is a technology used to easily create a full application (or site)......
Assisted universal replication
To easily establish the universal replication between the data of a remote application and a central database, WINDEV and WEBDEV allow you to......