16/09/17 02:35:45.70 Lk1O5YzS0.net
>>640
なんかいっぱい方法があるなｗ
URLﾘﾝｸ(dobon.net)
string st = "987,654.3";
float f = float.Parse(st, System.Globalization.NumberStyles.Any);
decimal d = decimal.Parse(st, System.Globalization.NumberStyles.AllowDecimalPoint|System.Globalization.NumberStyles.AllowThousands);
double db = double.Parse(st.Replace(",", ""), System.Globalization.NumberStyles.Float);
自分で適当に試してくれ