CodeTV.PanelChannel.switchOnToolStripMenuItem_Click C# (CSharp) Method

        private void switchOnToolStripMenuItem_Click(object sender, EventArgs e)
        {
            if (this.treeViewChannel.SelectedNode != null && this.treeViewChannel.SelectedNode.Tag is ChannelTV)
            {
                ChannelTV channel = this.treeViewChannel.SelectedNode.Tag as ChannelTV;
                MainForm.TuneChannelGUI((Channel)channel);
            }
        }