private void btnPrev_Click(object sender, EventArgs e)
{
if ((Vars.CurrentTrackNumber > 0) && (!Vars.mixed) && (playlist.Items.Count > 0))
{
BassLike.Stop();
btnPlay.BackgroundImage = Properties.Resources.player_pause_5536;
Vars.play = true;
timer1.Enabled = true;
BassLike.ToPrevTrack();
playlist.SelectedIndex = Vars.CurrentTrackNumber;
label1.Text = TimeSpan.FromSeconds(BassLike.GetPosOfStream(BassLike.Stream)).ToString("mm':'ss");
label2.Text = TimeSpan.FromSeconds(BassLike.GetTimeOfStream(BassLike.Stream)).ToString("mm':'ss");
TagModel TM = new TagModel(Vars.Files[Vars.CurrentTrackNumber]);
label3.Text = (TM.Artist + " - " + TM.Title + " ");
slTime.Maximum = BassLike.GetTimeOfStream(BassLike.Stream);
slTime.Value = BassLike.GetPosOfStream(BassLike.Stream);
Vars.startedNew = false;
}
}