public override System.String ToString()
{
System.String str = "\n --- CRG (" + lcrg + " bytes) ---\n";
for (int c = 0; c < xcrg.Length; c++)
{
str += (" Component " + c + " offset : " + xcrg[c] + "," + ycrg[c] + "\n");
}
str += "\n";
return str;
}