LibreOffice 25.2 帮助
将字符串表达式或数字表达式转换为货币表达式。对于小数分隔符和货币符号使用区域设置。
CCur(Expression As Variant) As Currency
货币
Expression: Any string or a numeric expression that you want to convert to a number. 
CCur(EMPTY) returns 0.
  Sub CCur_example
      Print CCur( expression := 145.279 * "654" )
      Print CCur( -258.0421E+02 )
  End Sub