public void OnClick()
{
string PlayerName = transform.GetChild(0).GetComponent <InputField>().text;
string HostIPAddress = transform.GetChild(1).GetComponent <InputField>().text;
netWorkManager.Connect(HostIPAddress);
netWorkManager.Request(NetWorkManager.RequestParameter.PlayerName, PlayerName);
this.transform.parent.gameObject.SetActive(false);
}