private void FillDatagridByTabPlaylist(int playlistID)
{
var results = DataGetSet.GetPlaylistEntries(playlistID);
if (results != null)
{
DataGetSet.Datasource = DataGetSet.DataSourceEnum.Playlist;
datagrid.ItemsSource = results;
_dataLoaded = true;
if (datagrid.Items.Count > 1)
{
datagrid.SelectedIndex = 1;
}
}
}