ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using Java code
You have the ability to enter Java code:
  • in Java applications generated with WINDEV.
  • in Android applications generated with WINDEV Mobile.
This allows you to create global procedures in Java.
WDTrans: Delete the records in transaction
Transforms all the records "in transaction" into "normal" records if these records do not belong to a transaction currently in progress......
Managing the certificates
Signing a file allows you to check that the file was not modified or altered since it was signed. The signature also allows you to check the issuer identity....
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
Creating and handling an item
The main operations that can be performed on an item are as follows......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query......
Chart control: "Detail" tab
Regardless of the editor (window, page or report), the "Details" tab found in the description window of Chart control is used to describe......
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
Handling Gantt Chart controls programmatically
Background tasks
Continuing to run a process when the application is in background is very useful on mobile......
Runtime log
The runtime log is the best way to identify the most used features of an application......
8. Windows in practice
Discover the main actions that can be performed on the windows....
TableSavePositionAndSelection (Function)
Saves: the scrollbar position in a Table or TreeView Table control, the elements selected in the control....
<Tab>.SaveConfiguration (Function)
Saves the configuration of dynamic tabs found in a Tab control in character string format.
<Table>.SavePositionAndSelection (Function)
Saves: the scrollbar position in a Table or TreeView Table control, the elements selected in the control....
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage variable......
OpenAI: Where to find the OpenAI key
Several features in WINDEV, WEBDEV and WINDEV Mobile require an OpenAI account......