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Method of indicating additional character combination choices on a handheld electronic device and associated apparatus

  • US 8,234,794 B2
  • Filed: 10/13/2010
  • Issued: 08/07/2012
  • Est. Priority Date: 10/31/2006
  • Status: Active Grant
First Claim
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1. A method of enabling input on a handheld electronic device having a disambiguation function, said handheld electronic device including an input apparatus and an output apparatus, said method comprising:

  • detecting a first input;

    responsive to said detecting a first input, generating a number of character combination choices using said text disambiguation function based on said first input;

    responsive to said generating, displaying an output that comprises a variant component and a first visual indicator, said variant component comprising a first subset of said number of character combination choices, said first visual indicator being located at a single location and being representative of the availability of a second subset of said number of character combination choices for display in said variant component in place of at least a portion of said first subset responsive to a navigational input in a first direction;

    detecting as a second input a navigational input; and

    responsive to said detecting a second input, displaying within said variant component said second subset and displaying a second visual indicator located at said single location in place of said first visual indicator, said second visual indicator being representative of the availability of a third subset of said number of character combination choices for display in said variant component in place of at least a portion of said second subset responsive to a navigational input, and said second visual indicator also being representative of the availability of said first subset for display in said variant component in place of at least a portion of said second subset responsive to a second navigational input in a second direction.

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