XenAdmin.Wizards.PatchingWizard.PatchingWizard_PrecheckPage._worker_RunWorkerCompleted C# (CSharp) Method

        private void _worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
        {
            if (!e.Cancelled)
                OnPageUpdated();
            progressBar1.Value = 100;
            labelProgress.Text = string.Empty;

            bool showResolveAllButton = false;
            foreach (PreCheckGridRow row in dataGridView1.Rows)
            {
                PreCheckHostRow hostRow = row as PreCheckHostRow;
                //CA-65508: if the problem cannot be solved immediately there's no point in enabling the Resolve All button
                //CA-136211: Changed the code below to enable the Resolve All button only when there is at least one problem and all the problems have solution/fix.
                if (hostRow != null && hostRow.IsProblem)
                {
                    if (!hostRow.IsFixable)
                    {
                        showResolveAllButton = false;
                        break;
                    }
                    else
                    {
                        showResolveAllButton = true;
                    }
                }
            }

            buttonResolveAll.Enabled = showResolveAllButton;
            buttonReCheckProblems.Enabled = checkBoxViewPrecheckFailuresOnly.Enabled = true;
        }