Boa Constructor is a cross platform RAD GUI Building IDE. It offers visual frame creation and manipulation, an object inspector, many views on the source like inheritance hierarchies, object methods and properties, html generated from documentation strings, a debugger and integrated help.
For the latest updates see CurrentVersion.
Please refer to BoaErrata for updates to the released documentation.
Please checkout Boa040Upgrade for hints on necessary code changes to be able to move Boa generated code to Boa 0.4 and later from earlier versions.