private boolean checkSetting() {
		if (DoSetting.tmpUserName.getText().isEmpty())
			return false;
		if (new String(DoSetting.tmpPassWord.getPassword()).isEmpty())
			return false;
		if (DoSetting.tmpKeyPath.getText().isEmpty())
			return false;
		if (DoSetting.tmpHostName.getText().isEmpty())
			return false;
		if (DoSetting.tmpPortNumber.getText().isEmpty())
			return false;
		if (DoSetting.tmpUploadPath.getText().isEmpty())
			return false;
		return true;
	}