ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Signature control
The Signature control is a report control used to sign......
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
HState (Example)
Usage example of the HState function
HFSQL properties
List of HFSQL properties...
Error 34: 'Break' is not allowed outside the loops
Chart control properties
A Chart control can be used......
Procedure description (Type of variable)
The Procedure Description type is used to get information about a procedure or a method.
InfoVersion (Type of variable)
The InfoVersion type is used to find out the characteristics of a specific application version.
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
Handling a Pivot Table control through programming
A Pivot Table control can be handled through programming......
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
Handling a Repositionable Note control through programming
A Repositionable Note control can be handled through programming......
Internal Report control properties
List of properties associated with the Internal Report control...
Customizing the report viewer: Available windows
11. Table/Looper controls
Manipulating a Layout control programmatically
A Layout control can be......
ComponentInfo (Function)
Returns information about a component.
Native Informix Connector: Programming with HFSQL functions
To use an Informix database with the Native Connector, import the structure of Informix tables into the WINDEV or WEBDEV analysis......
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
HCopyRecord (Example)
Usage example of the HCopyRecord function
GglFile (Type of Variable)
The GglFile type allows you to know all the characteristics of a file from the Google software suite (Docs, Sheets, etc.).
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...
Error 123: The constant already exists
ThreadResume (Function)
Resumes the execution of a thread that was interrupted by ThreadSuspend. Function not recommended.
Principle of remote check