ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Data Source (Variable type)
A Data Source variable is used to describe a temporary data source (query, view, alias, etc.).
<Source>.DataSourceKnown (Function)
Determines if a data source has been initialized.
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
HDataSourceKnown (Function)
Determines if a data source has been initialized.
SQLListSource (Function)
Lists the data sources declared on a local site.
Creating the Vision windows of the WINDEV RAD pattern
wsRequest (Type of variable)
The wsRequest type is used to define the advanced characteristics of a Webservice.
LooperRefreshVisible (Function)
Changes or returns the visibility status of the refresh bar in a Looper control.
TableRefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
OBEX constants
List of constants used by the OBEX functions....
Discover all the possibilities of pivot tables
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
Deploying an iOS application
WINDEV Mobile tutorial: Deploying an iOS application 10 min
Native SQL Server Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQL Server Connector......
User Groupware and Native Connector files
An application that works with the User Groupware can be used with a database handled by a Native Connector......
1. Application overview
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 1 - Application overview - 10 min
ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
8. Optimizing an application
Dynamic Island
One major feature of the latest iPhone is the Dynamic Island, which transforms the black notch into a widget......
Automatic features of Pivot Table controls
The Pivot Table control offers several Automatic Application Features (AAF) allowing the user to take advantage of all its capabilities......
sfSeekDeletedResult (Type of variable)
The sfSeekDeletedResult type is used to find out the result of SFSeekDeleted...
2. Projects in practice
2. Projects in practice
Discover the main operations that can be performed on a project....
Gantt Chart report
The report editor gives you the ability to create "Gantt Chart" reports......
TablePosition (Function)
Displays a Table or TreeView Table control from a specified row or returns the index of the first row displayed in a Table or TreeView Table control.
Chart: Managing legends
Several types of legends are supported in the charts......
Installing WINDEV/WEBDEV/WINDEV Mobile: Complying with the directory standard
The different Windows versions propose standard regarding the location of some files and the use of directories......
1. Implementing a Client/Server database
WEBDEV Tutorial - Managing an HFSQL Client/Server database Lesson 1 - Implementing a Client/Server database - 10 min...
Constants for managing Scheduler and TimeLine controls
The following constants are used to manage Scheduler and TimeLine controls:...