ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

1. Analysis: Database structure
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis....
HExecuteQuery (Example)
Usage example of the HExecuteQuery function
Principle for running threads
At runtime, an application runs in a main thread......
HOut (Example)
Usage example of the HOut function
HExecuteSQLQuery (Example)
Usage example of the HExecuteSQLQuery function
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
File Description (Type of variable)
The File Description variable is used to programmatically describe data files.
HModify (Example)
Usage example of the HModify function
HSynchronizeReplica (Function)
Synchronizes the master replica and the subscriber replica: the operations performed on one of the replicas are transferred into the other replica.
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
MemoryToFile (Function)
Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
HReadLast (Example)
Usage example of the HReadLast function
Creating a replication
To understand the operating mode of ReplicEdit, we are going to create a replication by using a simple example......
Link Description (Type of variable)
A Link Description variable is used to describe a link between two data files through programming.
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
HDescribeItem (Example)
Usage example of the HDescribeItem function
1. Application overview
WINDEV Mobile tutorial: Developing an Android and iOS application Lesson 1 - Application overview - 10 min
Live Data: viewing data in the editors
The "Live Data" is used to view the content of the data files in the controls currently created in the different editors of the product used (window editor, page editor, report editor, ......
Native Oracle Connector: Specific features and remarks
Remarks and specific features of the Native Oracle Connector...
External language: Programming in Pascal
We are going to call the elements developed in WINDEV (project, windows, ......
FullTextIndex description (Type of variable)
A FullTextIndex description variable is used to describe one or more full-text indexes through programming.
Utility components
WINDEV includes several utility components that allow you to handle data directly......
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
The "Internal report" control
The "Internal report" controls are used to print several reports (secondary reports) in a single report (main report) without programming......