C# удаление временных Интернет - файлов и файлов веб-сайтов в IE 11

C# Delete Temporary internet files and website files in IE 11

Update record not showing without deleting Temporary internet files and website files in IE 11 

i going to edit any record and update record that time update record in database but can't showing in my list of record page even ctr+ ff5 frefress page. 

public void CleareHistry()
      {
         // ClearFolder(new DirectoryInfo(Environment.GetFolderPath(Environment.SpecialFolder.InternetCache)));
          string path = Environment.GetFolderPath(Environment.SpecialFolder.InternetCache);
          //for deleting files
          DirectoryInfo di = new DirectoryInfo(path);
          foreach (FileInfo file in di.GetFiles())
          {
              try
              {
                  file.Delete();
              }
              catch
              {

              }

          }
          foreach (DirectoryInfo dir in di.GetDirectories())
          {
              try
              {
                  dir.Delete(true); //delete subdirectories and files
              }
              catch
              {

              }
          }
      }