C# StringWriter.WriteLine方法代码示例

    /// <summary>
    /// Write Header.
    /// </summary>
    /// <param name="request">Http Request.</param>
    /// <param name="writer">String Writer.</param>
    private static void WriteHeaders(HttpRequest request, StringWriter writer)
    {
        foreach (string key in request.Headers.AllKeys)
            {
                writer.WriteLine(string.Format("{0}: {1}", key, request.Headers[key]));
            }

            writer.WriteLine();
    }

	public bool runTest()
	{
		int iCountErrors = 0;
		int iCountTestcases = 0;
        String strTemp = String.Empty ;
        Char[] cArr = new Char[10] ;
        StringBuilder sb = new StringBuilder(40);
        StringWriter sw = new StringWriter(sb);
        StringReader sr;
        iCountTestcases++;
        bool[] bArr = new bool[]{  true,true,true,true,true,false,false,false,false,false};
		try {
			for(int i = 0 ; i < bArr.Length ; i++)
				sw.WriteLine(bArr[i]);
			sr = new StringReader(sw.GetStringBuilder().ToString());
			for(int i = 0 ; i < bArr.Length ; i++) {
                sr.Read(cArr, 0, bArr[i].ToString().Length+System.Environment.NewLine.Length);
				if(new String(cArr, 0, bArr[i].ToString().Length) != bArr[i].ToString()) {
					iCountErrors++;
					printerr( "Error_298vc_"+i+"! Expected=="+bArr[i].ToString()+", got=="+new String(cArr));
				}
			}
		} catch (Exception exc) {
			iCountErrors++;
			printerr( "Error_298yg! Unexpected exception thrown, exc=="+exc.ToString());
		}
        iCountTestcases++;
        bArr = new bool[10000];
        for(int i = 0 ; i < bArr.Length ; i++)
            bArr[i] = Convert.ToBoolean(rand.Next(0,2));
		try {
            sb.Length = 0;
			for(int i = 0 ; i < bArr.Length ; i++)
				sw.WriteLine(bArr[i]);
			sr = new StringReader(sw.GetStringBuilder().ToString());
			for(int i = 0 ; i < bArr.Length ; i++) {
                sr.Read(cArr, 0, bArr[i].ToString().Length+System.Environment.NewLine.Length);
                if(new String(cArr, 0, bArr[i].ToString().Length) != bArr[i].ToString()) {
					iCountErrors++;
					printerr( "Error_57485_"+i+"! Expected=="+bArr[i].ToString()+", got=="+new String(cArr));
				}
			}
		} catch (Exception exc) {
			iCountErrors++;
			printerr( "Error_43432! Unexpected exception thrown, exc=="+exc.ToString());
		}
        if ( iCountErrors == 0 )
		{
			Console.WriteLine( "paSs. iCountTestcases=="+iCountTestcases.ToString());
			return true;
		}
		else
		{
			Console.WriteLine("FAiL! iCountErrors=="+iCountErrors.ToString() );
			return false;
		}
	}

	static byte[] Response_Bug80944 (Socket socket)
	{
		StringWriter sw = new StringWriter ();
		sw.WriteLine ("HTTP/1.1 200 OK");
		sw.WriteLine ("Content-Type: text/plain; charset=UTF-8");
		sw.WriteLine ("Content-Length: 4");
		sw.WriteLine ();
		sw.Write ("FINE");

		return Encoding.UTF8.GetBytes (sw.ToString ());
	}

    static void Main()
    {
        //string urlStr = "http://www.devbg.org/forum/index.php";
        Console.WriteLine("input url:");
        string urlStr = Console.ReadLine();
        StringWriter sw = new StringWriter();

        sw.WriteLine("[protocol] = {0}", GetProtocolPart(urlStr));
        sw.WriteLine("[server] = {0}", GetServerPart(urlStr));
        sw.Write("[resource] = {0}", GetResourcePart(urlStr));

        Console.WriteLine(sw.ToString());
    }

 public override string ToString()
 {
     StringWriter message = new StringWriter();
     foreach (var item in storage)
         message.WriteLine("{0}:\t{1}", item.Key, item.Value.ToString());
     return message.ToString();
 }

 public override string ToString()
 {
     StringWriter message = new StringWriter();
     foreach (Person obj in data)
         message.WriteLine(obj.ToString());
     return message.ToString();
 }

	public static void Main(string[] arg) {
		if (arg.Length < 1) throw new ArgumentException("Must pass one or two command line arguments.");
	
		StringWriter sw = new StringWriter();
		string s;
		while ((s = Console.ReadLine()) != null) {
			sw.WriteLine(s);
		}
		
		XmlDocument d = new XmlDocument();
		d.LoadXml(sw.ToString());
		
		object ret;
		
		if (arg.Length == 1) {
			ret = d.CreateNavigator().Evaluate(arg[0]);
		} else if (arg.Length == 2 && arg[0] == "-expr") {
			ret = d.CreateNavigator().Evaluate(arg[1]);
		} else if (arg.Length == 2 && arg[0] == "-node") {
			ret = d.SelectSingleNode(arg[1]);
		} else {
			throw new ArgumentException("Bad command line arguments.");
		}
		
		if (ret is XPathNodeIterator) {
			XPathNodeIterator iter = (XPathNodeIterator)ret;
			while (iter.MoveNext()) {
				Console.WriteLine(iter.Current);
			}
		} else if (ret is XmlNode) {
			Console.WriteLine(((XmlNode)ret).InnerXml);
		} else {
			Console.WriteLine(ret);
		}
	}

    /// <summary>
    /// Write Start Line.
    /// </summary>
    /// <param name="request">Http Request.</param>
    /// <param name="writer">String Writer.</param>
    private static void WriteStartLine(HttpRequest request, StringWriter writer)
    {
        const string SPACE = " ";

            writer.Write(request.HttpMethod);
            writer.Write(SPACE + request.Url);
            writer.WriteLine(SPACE + request.ServerVariables["SERVER_PROTOCOL"]);
    }

    public static void Main()
    {
        StringWriter writer = new StringWriter();
        Stopwatch watch = new Stopwatch();
        watch.Start();

        for (int i = 0; i < iterations; i++)
            writer.WriteLine("abcdefghijklmnopqurstuvxyz");

        string str = writer.ToString();
        watch.Stop();
        Console.WriteLine(watch.ElapsedMilliseconds);
    }

  protected void Page_Load(object sender, EventArgs e)
  {
    // Disable cache
    Response.AddHeader("Pragma", "no-cache");
    Response.AddHeader("Cache-Control", "no-store");
    Response.AddHeader("Expires", "0");
    
    // ping
    ChatServer chatbox = Application["Chatbox"] as ChatServer;
    Ping ping = chatbox.Ping(Context);

    StringWriter writer = new StringWriter();
    writer.WriteLine("id:{0},", ping.MyUser.Id);
    writer.WriteLine("events:[");
    for (int i=0; i<ping.Events.Count; i++)
    {
      Event evt = ping.Events[i];
      writer.Write("[{0},\"{1}\",\"{2}\"]{3}", evt.User.Id, evt.Property.Name, evt.Property.Value, (i < ping.Events.Count - 1)? "," : "");
    }
    writer.WriteLine("]");
    Response.Write(writer.ToString());
  }

    /// <summary>
    ///操作DataGrid DataTable導出到Excel.繁體OS,無亂碼問題.
    /// </summary>
    /// <param name="dg">DataTable</param>
    /// <param name="ckID">CheckBox项的ID值 cbMail</param>
    /// <param name="strFileName">含.xls後綴</param>
    public static void DownloadAsExcel(DataGrid dg, DataSet ds, string ckID, string strFileName)
    {
        DataTable dt = GetSelectedTable(dg, ckID, ds);

        if (dt == null)
        {
            dt = new DataTable();
        }

        try
        {
            StringWriter sw = new StringWriter();
            string colstr = "";
            foreach (DataColumn col in dt.Columns)
            {
                colstr += col.ColumnName + "\t";
            }
            sw.WriteLine(colstr);

            foreach (DataRow row in dt.Rows)
            {
                colstr = "";
                foreach (DataColumn col in dt.Columns)
                {
                    colstr += row[col.ColumnName].ToString() + "\t";
                }
                sw.WriteLine(colstr);
            }
            sw.Close();
            System.Web.HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment; filename=" + strFileName + "");
            System.Web.HttpContext.Current.Response.ContentType = "application/ms-excel";
            System.Web.HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.Default;
            System.Web.HttpContext.Current.Response.Write(sw);
            System.Web.HttpContext.Current.Response.End();
        }
        catch (Exception ex)
        {
        }
    }

    /// <summary>
    /// Write Http Body.
    /// </summary>
    /// <param name="request">Http Request.</param>
    /// <param name="writer">String Writer.</param>
    private static void WriteBody(HttpRequest request, StringWriter writer)
    {
        if (request.InputStream.Position > 0)
            {
                request.InputStream.Position = 0;
            }

        var httpStream = new MemoryStream();
                request.InputStream.CopyTo(httpStream);
                httpStream.Position = 0;
            using (var reader = new StreamReader(request.InputStream))
            {
                string body = reader.ReadToEnd();
                writer.WriteLine(body);
            }
    }

 public static string run(IEnumerable<ProductsDefine.modInfo> mods, bool newFormatOnly = false) {
   //var logFn = @"q:\temp\EANewDeploy.log";
   using (var wr = new StringWriter()) {
     Parallel.ForEach(mods, new ParallelOptions() { MaxDegreeOfParallelism = 6 }, mod => {
       StringBuilder sb = new StringBuilder();
       //using (StringWriter wr = new StringWriter(err)) {
       var ctx = new NewEATradosCtx(); string lastExId = null;
       try {
         sb.Length = 0;
         NewEATradosLib.pageGroupStart(ctx);
         foreach (var ex in mod.exs) {
           lastExId = ex.Id;
           StringBuilder err = new StringBuilder();
           schools.exStatic meta = new exStatic() { title = ex.Title };
           try {
             string res;
             if (ex.NewDataFormat) {
               meta.url = ex.Id;
               meta.format = ExFormat.rew;
               res = CourseModel.Lib.Json(err, Machines.basicPath + @"rew\Web4\RwCourses\" + meta.url.Replace('/', '\\') + ".xml");
             } else if (!newFormatOnly) {
               meta.url = ex.Id.Split('/').Last();
               meta.format = ExFormat.ea;
               NewEATradosLib.pageStart(ctx, mod.crsId, meta.url, ex.Id + ".htm");
               var cfg = new LMComLib.ConfigNewEA() {
                 ExerciseUrl = ex.Id,
                 CourseLang = urlToSrcLang(ex.Id),
                 Lang = mod.crsId == CourseIds.EnglishE ? "en-gb" : "en-gb",
                 courseId = mod.crsId
               };
               res = LowUtils.DownloadStr(string.Format("http://www.langmaster.com/comcz/framework/deployment/EANew-DeployGenerator.aspx?NewEACfg={0}", HttpUtility.UrlEncode(LowUtils.JSONEncode(cfg))));
             } else
               continue;
             sb.Append(JsonConvert.SerializeObject(meta)); sb.Append("$$$"); sb.Append(res); sb.Append("$$$");
           } finally {
             if (err.Length > 0) lock (typeof(Exercise)) {
                 wr.WriteLine(">>>> " + ex.Id); wr.WriteLine(err.ToString());
               }
           }
         }
         if (!newFormatOnly || sb.Length > 0) {
           var tradosRes = NewEATradosLib.pageGroupEnd(ctx); //JSON prelozenych retezcu
           tradosRes[Langs.no] = sb.ToString(); //fake - pridej zdroj
           EADeployLib.writeFiles(Machines.basicPath + @"rew\Web4\Schools\EAData\", mod.jsonId + ".json", tradosRes); //vypis zdroje i JSON prekladu
         }
       } catch (Exception exp) {
         lock (typeof(Exercise)) { wr.WriteLine("******* ERROR:  " + mod.path + "/" + lastExId + ": " + exp.Message); }
       }
     });
     return wr.ToString();
   }
 }

    protected void lnkexportResources_Click(object sender, EventArgs e)
    {
        StringWriter sw = new StringWriter();
         HtmlTextWriter htw = new HtmlTextWriter(sw);

        foreach (DataListItem li in UserList.Items)
        {
            GridView grd = (GridView)li.FindControl("ListUserTimeEntries");
            ObjectDataSource ds = li.FindControl("TimeEntryData") as ObjectDataSource;
            grd.DataSource = ds;

            Label userlabel = (Label)li.FindControl("UserNameLabel");

            Label DurationLabel = (Label)li.FindControl("TotalDurationLabel");
            sw.Write("--------------------------------------------------------");
            sw.WriteLine("\n");
            sw.WriteLine("\n");
            sw.NewLine = ("\n");
            sw.NewLine = ("\n");

            sw.Write("<table class='timeentry-edit' cellspacing='0' cellpadding='2' rules='all' border='0' style='border-width:0px;border-style:None;width:100%;border-collapse:collapse;'><tr class='grid-header' align='left'><th scope='col'>UserName</th><th scope='col'>Total Duration Worked</th>	</tr><tr class='row1' style='border-style:None;'><td style='background-Color:#FFFFFF;'>" + userlabel.Text + "</td><td style='background-Color:#FFFFFF;'>" + DurationLabel.Text + "</td></tr></table>");

             if (grd.Rows.Count >= 1)
            {
                    Response.ClearContent();
                    Response.Buffer = true;
                    Response.AddHeader("content-disposition", string.Format("attachment; filename={0}", "ResourcesTimeSheet.xls"));
                    Response.ContentType = "application/ms-excel";

                    grd.AllowPaging = false;
                    grd.RenderBeginTag(htw);

                    int j = 1;

                    //This loop is used to apply stlye to cells based on particular row

                    foreach (GridViewRow gvrow in grd.Rows)
                    {
                        for (int k = 0; k < gvrow.Cells.Count; k++)
                        {
                            gvrow.Cells[k].Style.Add("background-Color", "#FFFFFF");
                        }
                    }
                    //grd.RenderControl(htw);

                    //style to format numbers to string
                    string style = @"<style> .textmode { mso-number-format:\@; } </style>";

                    grd.FooterRow.RenderControl(htw);
                    grd.RenderEndTag(htw);
                    grd.HeaderRow.Style.Add("background-color", "#FFFFFF");
                    grd.RenderControl(htw);

                }

            else
            {
                grd.DataSource = null;
            }

        }
        sw.NewLine = ("\n");
        sw.NewLine = ("\n");
        sw.Close();
        Response.Write(sw.ToString());
        Response.End();
    }

            public void TestRunAllTestCases()
            {
                StringWriter expected = new StringWriter();
                expected.WriteLine("17 run, 0 failed");

                StringWriter actual = new StringWriter();
                Runner.Run(actual, new Result());

                Assert.Equal(expected.ToString(), actual.ToString());
            }