private void ShowBusyIndicator(bool isbusy) { Application.UseWaitCursor = isbusy; if (isbusy) { if (_busyIndicator == null) { _busyIndicator = new ProgressForm(); _busyIndicator.Text = "请稍候..."; _busyIndicator.ShowDialog(this); } } else { if (_busyIndicator != null) { _busyIndicator.Close(); _busyIndicator = null; } } }
private void StartLoader() { ProgressForm form = new ProgressForm(); form.Text = this.Text; form.DoWork += new DoWorkEventHandler(form_DoWork); form.WorkIsDone += new RunWorkerCompletedEventHandler(form_WorkIsDone); form.ShowDialog(this); }