func (v *Value) Format(file io.ReaderAt) (string, error) {
	return v.Element.Format(file, v)
}
String returns this value's string representation (based on display, etc)
package ufwb
import (
	"bramp.net/dsector/input"
	"encoding/binary"
	"fmt"
	"io"
)
type Value struct {
	Offset  int64  
	Len     int64  
	Element Element
	Extra   interface{}  
	Children []*Value
	ByteOrder binary.ByteOrder  
}
func (v *Value) Name() string {
	return v.Element.Name()
}
func (v *Value) Description() string {
	return v.Element.Description()
}