/// <summary> /// 保存对类做过的修改 /// </summary> private void SaveChanges() { try { CheckValue(); } catch (ArgumentNullException ae) { MessageBox.Show(ae.Message, "提示", MessageBoxButtons.OK , MessageBoxIcon.Information , MessageBoxDefaultButton.Button1 , MessageBoxOptions.DefaultDesktopOnly); return; } catch { throw; } GridColumnStyleCollection styleCollection = new GridColumnStyleCollection(); if (lvColumnStyles.Items.Count > 0) { foreach (ListViewItem item in lvColumnStyles.Items) { styleCollection.Add(new GridColumnStyle(item.Text , item.SubItems[1].Text , Convert.ToInt32(item.SubItems[2].Text, CultureInfo.CurrentCulture))); } } _wordbook = new SqlWordbook(tBoxName.Text.Trim() , tBoxQuery.Text.Trim() , tBoxCodeField.Text.Trim() , tBoxNameField.Text.Trim() , styleCollection , tBoxFilter.Text.Trim()); }