BlockStudio.CustomControls.ConnectionPanel.BgWorker_DoWork C# (CSharp) Method

        private void BgWorker_DoWork(object sender, DoWorkEventArgs e)
        {
            while (true)
            {
                return;
                SyncStatus syncStatus = null;
                try
                {
                    syncStatus = BlockStudioProjectService.BlockStudioProject.Connection.EthereumService.GetSyncing();
                }
                catch (Exception)
                {
                    BeginInvoke((MethodInvoker) delegate
                    {
                        lblBlockChainStatus.Text = "No instance running";
                    });

                    Thread.Sleep(500);
                    continue;
                }

                BeginInvoke((MethodInvoker) delegate
                {
                    if (_isSyncing != syncStatus.IsSyncing)
                    {
                        if (syncStatus.IsSyncing)
                        {
                            var totalBlocks = syncStatus.HighestBlock.HexToInt();
                            pbBlockChainSyncing.Maximum = totalBlocks;
                            pbBlockChainSyncing.Style = ProgressBarStyle.Blocks;
                            lblBlockChainStatus.Text = "Syncing blockchain";
                        }
                        else
                        {
                            pbBlockChainSyncing.Style = ProgressBarStyle.Continuous;
                            pbBlockChainSyncing.Step = 100;
                            lblBlockChainStatus.Text = "Blockchain up to date";
                        }

                        _isSyncing = syncStatus.IsSyncing;
                    }

                    if (syncStatus.IsSyncing)
                    {
                        var totalBlocks = syncStatus.HighestBlock.HexToInt();
                        var blocksCompleted = syncStatus.CurrentBlock.HexToInt();
                        var blocksRemaining = (totalBlocks-1) - blocksCompleted;

                        var step = blocksCompleted - pbBlockChainSyncing.Value;
                        pbBlockChainSyncing.Step = step;
                        pbBlockChainSyncing.PerformStep();
                        lblBlockChainStatus.Text = string.Format("Syncing blockchain, {0} blocks remaining",
                            blocksRemaining.ToString("N0"));
                    }
                    else
                    {
                        pbBlockChainSyncing.Maximum = 100;
                        pbBlockChainSyncing.Step = 100;
                        pbBlockChainSyncing.PerformStep();
                        lblBlockChainStatus.Text = "Blockchain up to date";
                    }
                });

                Thread.Sleep(200);
            }
        }