INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, STORAGE MEDIUM, AND PROGRAM
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United States of America Patent
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app pub date -
Dec 5, 2012
filing date -
Dec 4, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In an information processing apparatus capable of receiving data and displaying objects, the convenience of display operation is improved. More specifically, an information processing apparatus for receiving data described in a markup language and including first hierarchical level elements delimited by predetermined tags and second hierarchical level elements which belong to a range delimited by the predetermined tags, and displaying the received data on a display device, includes a receiving unit for receiving key-input first and second signals, a switching unit for switching selection between the first hierarchical level elements or between the second hierarchical level elements when the first signal is received, and switching selection between the first and second hierarchical level elements when the second signal is received, and a selected element display unit for displaying the selected element on the display device. A desired display object can be selected by a few key input operations.
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