MXML 2009 - Flex SDK - Confluence

Glossary Namespace In this document, references to namespaces are concerned with XML namespaces used in MXML documents (ActionScript also has the concept of namespaces but they are unrelated to MXML namespaces). A namespace must be a valid URI and provides a scope to uniquely identify a set of components, language tags or attributes. Manifest A manifest is a simple XML document that maps MXML tag

[schrift]

　Flex3 と Gumbo の対応表あり。コンパクトに簡潔にまとめられている。