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Pixel Data Access for End-User Programming and Graphical Macros

dc.contributor.authorPotter, Richarden_US
dc.contributor.authorShneiderman, Benen_US
dc.description.abstractPixel Data Access is an interprocess communication technique that enables users of graphical user interfaces to automate certain tasks. By accessing the contents of the display buffer, users can search for pixel representations of interface elements, and then initiate actions such as mouse clicks and keyboard entries. While this technique has limitations it offers users of current systems some unusually powerful features that are especially appealing in the area of end-user programming. Also cross-referenced as UMIACS-TR-99-27en_US
dc.format.extent894438 bytes
dc.relation.ispartofseriesUM Computer Science Department; CS-TR-4019en_US
dc.relation.ispartofseriesUMIACS; UMIACS-TR-99-27en_US
dc.titlePixel Data Access for End-User Programming and Graphical Macrosen_US
dc.typeTechnical Reporten_US
dc.relation.isAvailableAtDigital Repository at the University of Marylanden_US
dc.relation.isAvailableAtUniversity of Maryland (College Park, Md.)en_US
dc.relation.isAvailableAtTech Reports in Computer Science and Engineeringen_US
dc.relation.isAvailableAtUMIACS Technical Reportsen_US

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