| 摘要 |
A system and method in which a graphical component determines its appearance and runtime behavior based upon the type of container to which it belongs is provided. The container type corresponds to an implementation construct such as a class in C++ and Java, or a struct in C. This implementation construct is referred to as the classtype. The graphical component determines the classtype of its parent container at runtime and dynamically alters its appearance and behavior based upon a programmatic heuristic or a configuration file. For example, a smart graphical component placed inside of a container with a classtype of "desktop" may display descriptive text, however, the same component may not display the descriptive text when in a toolbar. Runtime behavior may also be determined based upon the classtype of the parent container. Component behavior resulting from user activation can also vary depending upon the parent container classtype.
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