private void tree_OnDeleteRequest(object sender, DeleteRequestFromTreeEventArgs e) { try { var deletePath = e.Directory; // To simplify the code here there is only the RecycleBinWithQuestion or simulate possible here // (all others will be ignored) SystemFunctions.ManuallyDeleteDirectory(deletePath, (DeleteModes)Properties.Settings.Default.delete_mode); // Remove root node this.tree.RemoveNode(deletePath); this.Data.AddLogMessage("Manually deleted: \"" + deletePath + "\" including all subdirectories"); // Disable the delete button because the user has to re-scan after he manually deleted a directory this.btnDelete.Enabled = false; } catch (System.OperationCanceledException) { // The user canceled the deletion } catch (Exception ex) { this.Data.AddLogMessage("Could not manually delete \"" + e.Directory + "\" because of the following error: " + ex.Message); MessageBox.Show(this, "The directory was not deleted, because of the following error:" + Environment.NewLine + ex.Message); } }
private void tree_OnDeleteRequest(object sender, DeleteRequestFromTreeEventArgs e) { try { var deletePath = e.Directory; // To simplify the code here there is only the RecycleBinWithQuestion or simulate possible here // (all others will be ignored) SystemFunctions.ManuallyDeleteDirectory(deletePath, (DeleteModes)Properties.Settings.Default.delete_mode); // Remove root node this.tree.RemoveNode(deletePath); this.Data.AddLogMessage("Manually deleted: \"" + deletePath + "\" including all subdirectories"); // Disable the delete button because the user has to re-scan after he manually deleted a directory this.btnDelete.Enabled = false; } catch (System.OperationCanceledException) { // The user canceled the deletion } catch (Exception ex) { this.Data.AddLogMessage("Could not manually delete \"" + e.Directory + "\" because of the following error: " + ex.Message); MessageBox.Show(this, "The directory was not deleted, because of the following error:" + Environment.NewLine + ex.Message); } }