Crystal Reports for Eclipse Designer Guide

CCur

Description
CCur returns a Currency value created by converting the given Number, Currency or String type argument to a Currency value.
Overloads
  • CCur (number or currency)
  • CCur (string)
  • Arguments
  • number or currency is a Number or Currency value or expression.
  • string is a String value or expression.
  • Returns
    Currency value
    Action
    CCur returns a Currency value created by converting the given Number, Currency or String type argument to a Currency value. If the conversion cannot be done, an error occurs.
    Examples
    CCur (200.20)
    In Crystal syntax this is equivalent to writing $200.20. In Basic syntax, CCur (200.20) is the way to directly create a Currency value of 200.20.
    CCur ("$200.20")
    Returns the Currency value CCur (200.20) given the String value "$200.20".
    CCur ("two hundred dollars")
    Causes an error to occur. The CCur function cannot convert the String "two hundred dollars" to a Currency value.
    Comments
  • You can use the IsNumeric (str) or NumericText (str) function to check if the String argument can be converted to a Currency before doing the actual conversion. That way, if the conversion cannot be done, you can handle the situation appropriately.
  • In Crystal syntax, you can use the “To currency” operator instead of CCur when converting from a Number value to a Currency value.



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