class c4_FloatRef - Used to get or set floating point values.

c4_FloatRef (const c4_Reference&);
  Constructor

operator double () const;
  Get the value as floating point

c4_FloatRef& operator= (double);
  Set the value to the specified floating point

bool c4_Reference::GetData (c4_Bytes&) const;
  Retrieve the value of the referenced data item

int c4_Reference::GetSize () const;
  Return width of the referenced data item

void c4_Reference::SetData (const c4_Bytes&) const;
  Store a value into the referenced data item

c4_Cursor c4_Reference::_cursor;

const c4_Property& c4_Reference::_property;

c4_Reference& c4_Reference::operator= (const c4_Reference&);
  Assignment of one data item

class c4_FloatRef