ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI) and the code that is specific to the business logic (access to databases, etc.) are often "mixed"...
10. Smart controls
Smart controls...
9. Queries
A query is used to request information from a database to view, insert, change or delete data....
Handling an Upload control through programming
The Upload control is used to upload one or more files....
6. How to display an AWP site
An Active WEBDEV Page is a dynamic WEBDEV page without persistent context on the server....
TableMode (Function)
TableMode is kept for backward compatibility.
WINDEV and the streams - Use example
In this example, the application must manage a video conference between two computers......
Interacting with the user
WINDEV, WEBDEV and WINDEV Mobile allow you to communicate with the user via dialog boxes......
Error 1055: 'Ancestor' can only be used in the code of a class derived from a class
nWDExecuteEx: Running a WLanguage function
Runs a WLanguage function by dynamic compilation, without command formatting......
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
The OLE control
The OLE control is used to handle an OLE object......
ReplicEdit: Taking the analysis modifications made into account
When modifying the analysis of a replicated application (add an item, a file, ......
Functions for managing parallel tasks (prefix syntax)
The following functions are used to manage parallel tasks...
Testing a dynamic page (session or AWP mode)
The test of a single page runs the current page in WEBDEV......
Native Sybase Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native Sybase Connector (also called Native Sybase Access)......
Native Sybase Connector: Programming with HFSQL functions
To use a Sybase database with Native Connector, the structure of Sybase tables must be imported into the WINDEV or WEBDEV analysis......
Native Sybase Connector: Programming with SQL functions
The use of SQL functions to handle Sybase data does not require importing the file structure into the analysis......
Multilingual feature in the controls (window, page, report)
In a multilingual application or site, the multilingual feature is proposed for the following elements......
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
CharacterSpacing (Property)
The CharacterSpacing property gets and sets the spacing between characters.
Creating an executable: Managing manifests
When running an executable, Windows Vista (and later) performs several checks regarding the rights of the current user via the UAC mechanism (User Account Control)......
4. When to use the debugger?
ReplicSynchro: Use
The "Area" charts
The Area chart is used to highlight the amplitude of a change......