Graphical definitions : expanding spreadsheet languages through direct manipulation and gestures
Until now, attempts to extend the one-way constraint evaluation model of the spreadsheet paradigm to support complex objects, such as colored circles or user-defined types, have led to approaches featuring either a direct way of creating objects graphically or strong compatibility with the spreadshe...
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| Language: | en_US |
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2012
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| Online Access: | http://hdl.handle.net/1957/34287 |