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Method, system, and apparatus for converting currency values based upon semantically lableled strings

  • US 20030220795A1
  • Filed: 05/23/2002
  • Published: 11/27/2003
  • Est. Priority Date: 05/23/2002
  • Status: Active Grant
First Claim
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1. In a system for creating and editing an electronic document, a method for converting a currency value, the method comprising:

  • determining whether a string of text contained within the electronic document contains a currency value expressed in a source type of currency;

    in response to determining that the string of text includes a currency value, semantically labeling the value with schema information identifying the source type of currency;

    providing a list of actions that may be performed on the currency value to convert the currency value to a destination type of currency, the list of actions identified based upon the schema information;

    receiving a selection of an action from the list of actions; and

    generating a converted currency value by converting the currency value from the source type of currency to the destination type of currency identified by the selected action.

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