| 摘要 |
Providing a user interface for configuring a computer-executable application includes receiving a specification (222, 302, 500) defining relationships among user interface elements (312, 402), the relationships based on dependencies between components of a dataflow graph (202, 308, 512) that includes multiple nodes representing components of the dataflow graph and links between the nodes representing flows of data between the components, parameters (408, 418, 514, 516) defining respective characteristics of the components of the dataflow graph, and variables (410, 508) defining respective characteristics of the user interface elements. During operation of a user interface (250, 304), user interface elements are displayed based on the relationships defined in the specification. |
