private void _tabControl_SelectedIndexChanged(object sender, EventArgs e)
{
if (_tabControl.SelectedTab == _channelsTabPage
&& _plugin.IsArgusTVConnectionInitialized)
{
if (_channelTypeComboBox.SelectedIndex < 0)
{
_channelTypeComboBox.SelectedIndex = (int)ChannelType.Television;
}
}
}