ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Sequence of selection conditions for a query
When at least two selection conditions are found in a query, the sequence of selection conditions must be specified by the conditional operators AND and OR......
Android In-App configuration
A specific configuration is required to manage the In-App purchases in an Android application......
Native SQL Server Connector: Executing the same stored procedure multiple times
In some cases, it may be useful to execute the same stored procedure multiple times by changing one or more parameters ......
Managing the HFSQL servers
The HFSQL Control Center allows you to fully manage HFSQL servers......
The "Context-sensitive code view" pane
The "Context-sensitive code view" pane allows you to view and edit the code of the element (window, page, report, control, etc....
The Task structure
The Task structure is a preset structure of WLanguage (no declaration is required)......
Help editor options
The options of the help editor ("Display......
Managing the application language programmatically
A multilingual application can be distributed in multiple languages......
Events associated with Static controls
List of events associated with Static controls...
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
Error 11: The label is unknown
Handling a Breadcrumb control through programming
The Breadcrumb control can be handled through programming......
The user version of query editor : Specific features
This help page presents the specific features of the user version of query editor......
Binding a Spin control to an item
A Spin control can be bound to an item in a data file, query, etc....
Composite keys
A composite key is a key item containing several other items......
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....