private void saveTables(IOManager.TableSaveMode savingMode)
{
FieldTable table1;
FieldTable table2;
getTablesFromTexts(out table1, out table2);
string tableName1 = IOManager.CreateTableFile(table1, savingMode, FieldTable.FieldTableType.Multiplication);
string tableName2 = IOManager.CreateTableFile(table2, savingMode, FieldTable.FieldTableType.Multiplication);
string tableName3 = IOManager.CreateTableFile(table1, savingMode, FieldTable.FieldTableType.Addition);
MessageBox.Show("Таблицы сохранены на рабочем столе \nпод именами " + tableName1 + ", " + tableName2 + " и " + tableName3);
}