using System; using System.Collections.Generic; using System.Diagnostics; using System.IO; using System.Text; namespace MAutoUpdate { public static class LogTool { static string temp = @"C://eap";//AppDomain.CurrentDomain.BaseDirectory; public static void AddLog(String value) { try { Debug.WriteLine(value); if (Directory.Exists(Path.Combine(temp, @"log\")) == false) { DirectoryInfo directoryInfo = new DirectoryInfo(Path.Combine(temp, @"log\")); directoryInfo.Create(); } using (StreamWriter sw = File.AppendText(Path.Combine(temp, @"log\update.log"))) { sw.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "--->" + value); } } catch { } } } }