Exploring terra incognita in the design space of query devices
نویسندگان
چکیده
This paper introduces query devices, an extension to the widget concept. Query devices are graphical database interaction objects such as rangesliders and toggles. The design space of query devices is structured and it is shown how the design space can be explored so that consistent and distinguishable query devices are created. Existing query devices are placed in the design space and new ones suggested. A set of query devices aimed for dynamic queries systems is presented.
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