protected override void GetChannels(bool refresh) { if (refresh || _channelList == null) { if (_channelList != null) { if (_channelList.Count < _channelCount) { _previousChannelCount = _channelList.Count; } else { _previousChannelCount = _channelCount; } } _channelList = new List<GuideChannel>(); } if (_channelList.Count == 0) { try { if (Radio.SelectedGroup != null) { TvBusinessLayer layer = new TvBusinessLayer(); IList<Channel> channels = layer.GetRadioGuideChannelsForGroup(Radio.SelectedGroup.IdGroup); foreach (Channel chan in channels) { GuideChannel tvGuidChannel = new GuideChannel(); tvGuidChannel.channel = chan; if (tvGuidChannel.channel.VisibleInGuide && tvGuidChannel.channel.IsRadio) { if (_showChannelNumber) { if (_byIndex) { tvGuidChannel.channelNum = _channelList.Count + 1; } else { tvGuidChannel.channelNum = tvGuidChannel.channel.ChannelNumber; } } tvGuidChannel.strLogo = GetChannelLogo(tvGuidChannel.channel.DisplayName); _channelList.Add(tvGuidChannel); } } } } catch { } if (_channelList.Count == 0) { GuideChannel tvGuidChannel = new GuideChannel(); tvGuidChannel.channel = new Channel(false, true, 0, DateTime.MinValue, false, DateTime.MinValue, 0, true, "", GUILocalizeStrings.Get(911), 10000); for (int i = 0; i < 10; ++i) { _channelList.Add(tvGuidChannel); } } } }