Question

我正在尝试将.txt - 文件中的字符串用逗号（,）拆分为string[]，然后将string[]的每个项目替换为另一个公式，例如：

"Marko Kostic, Faculty of Technical Sciences, University of Novi Sad,
Trg D. Obradovica 6, 21125 Novi Sad, Serbia"

我想在单词之间用逗号分隔这个字符串然后我想将每个值放在单独的行中，就像列表一样，然后将每个值更改为"Marko Kostic"之类的其他值

<addr-line>Marko Kostic<\addr-line>

问题是作者只写了string[]的最后一个值并删除了之前的值。

有什么建议吗？

    using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Text.RegularExpressions;
using Microsoft.Office.Interop;
using Microsoft.Office.Interop.Word;
using System.Diagnostics;
using System.Reflection;
using System.Collections;
using System.Runtime.InteropServices;


namespace AffiliationParser
{
    class Program
    {
        static void Main(string[] args)
        {


            Microsoft.Office.Interop.Word.Application oWord = new Microsoft.Office.Interop.Word.Application();
            object missing = System.Reflection.Missing.Value;
            object isVisible = false;
            using (StreamReader batch = new StreamReader(@"D:\Developing\REF\AffiliationParser\AffiliationParser\AffiliationParser\bin\Debug\Run.bat"))
            {
                string bat;
                while (!batch.EndOfStream)
                {
                    bat = batch.ReadLine();
                    // do your processing with batch command

                    if (bat == "pause")
                    {
                        continue;
                    }
                    string fpath = bat.Substring(bat.IndexOf(" \""));


                    string path = fpath.Replace("\"", "").Replace(" ","");


                    string[] name = Directory.GetFiles(path, "*.txt");

                    string words = name.Min();


                    string word = words.Substring(words.LastIndexOf("\\")).Replace("\\", "");

                    Console.WriteLine("Processing........");
                    Console.WriteLine(word);

                    string Npath = path + @"\Arr" + word;
                    if (File.Exists(Npath))
                    {
                        System.Windows.Forms.MessageBox.Show("The file Arr" + word + " alredy exist in " + path);
                        continue;
                    }

                    else
                    {
                        File.Copy(words, Npath);
                        StreamReader temp = new StreamReader(Npath, Encoding.UTF8);
                        string tempstring = temp.ReadToEnd();
                        string[] temp3 = tempstring.Split(',');

                        temp.Close();

                        foreach (string item in temp3)
                        {
                          string Nitem = item.TrimStart().TrimEnd();





                            //Match MatchCont = Regex.Match(Nitem, @"Afganistan|Albania|Algeria|American\s+Samoa|Andorra|Angola|Anguilla|Antarctica|Antigua\s+and\s+Barbuda|Argentina|Armenia|Aruba|Australia|Austria|Azerbaijan|Bahamas|Bahrain|Bangladesh|Barbados|Belarus|Belgium|Belize|Benin|Bermuda|Bhutan|Bolivia|Bosnia\s+and\s+Herzegovina|Botswana|Bouvet\s+Island|Brazil|British\s+Indian\s+Ocean\s+Territory|Brunei\s+Darussalam|Bulgaria|Burkina\s+Faso|Burundi|Cambodia|Cameroon|Canada|Cape\s+Verde|Cayman\s+Islands|Central\s+African\s+Republic|Chad|Chile|China|Christmas\s+Island|Cocos\s+\(Keeling\)\s+Islands|Colombia|Comoros|Democratic\s+People's\s+Republic\s+of\s+Korea|Democratic\s+Republic\s+of\s+Congo|Cook\s+Islands|Costa\s+Rica|Cote\s+D'Ivoire|Croatia|Cuba|Cyprus|Czech\s+Republic|Republic\s+of\s+Korea|Denmark|Djibouti|Dominica|Dominican\s+Republic|East\s+Timor|Ecuador|Egypt|El\s+Salvador|Equatorial\s+Guinea|Eritrea|Estonia|Ethiopia|Falkland\s+Islands\s+\(Malvinas\)|Faroe\s+Islands|Fiji|Finland|France\s+Metropolitan|France|French\s+Guiana|French\s+Polynesia|French\s+Southern\s+Territories|Gabon|Gambia|Georgia|Germany|Ghana|Gibraltar|Greece|Greenland|Grenadaf|Guadeloupe|Guam|Guatemala|Guinea|Guinea\-Bissau|Guyana|Haiti|Heard\s+Island\s+and\s+McDonald\s+Island|Honduras|Hong\s+Kong|Hungary|Iceland|India|Indonesia|Iran|Iraq|Ireland|Northern\s+Ireland|Isle\s+Of\s+Man|Israel|Italy|Jamaica|Japan|Jordan|Kazakhstan|Kenya|Kiribati|Kuwait|Kyrgyzstan|Lao\s+People'S\s+Democratic\s+Republic|Latvia|Lebanon|Lesotho|Liberia|Libya|Liechtenstein|Lithuania|Luxembourg|Macau|Macedonia|Madagascar|Malawi|Malaysia|Maldives|Mali|Malta|Marshall\s+Islands|Martinique|Mauritania|Mauritius|Mayotte|Mexico|Micronesia|Moldova|Monaco|Mongolia|Montserrat|Morocco|Mozambique|Myanmar|Namibia|Nauru|Nepal|Netherlands\s+Antilles|New\s+Caledonia|New\s+Zealand|Nicaragua|Nigeria|Niger|Niue|Norfolk\s+Island|Northern\s+Mariana\s+Islands|Norway|Oman|Pakistan|Palau|Palestine|Panama|Papua\s+New\s+Guinea|Paraguay|Peru|Philippines|Pitcairn|Poland|Portugal|Puerto\s+Rico|Qatar|Reunion|Romania|Russia|Rwanda|Saint\s+Kitts\s+and\s+Nevis|Saint\s+Lucia|Saint\s+Vincent\s+and\s+The\s+Grenadines|Samoa|San\s+Marino|Sao\s+Tome\s+and\s+Principe|Saudi\s+Arabia|Scotland|Senegal|Serbia|Kosovo|Montenegro|Seychelles|Sierra\s+Leone|Singapore|Slovakia|Slovenia|Solomon\s+Islands|Somalia|South\s+Africa|South\s+Georgia\s+and\s+The\s+South\s+Sandwich\s+Islands|Spain|Sri\s+Lanka|St.\s+Helena|St.\s+Pierre\s+and\s+Miquelon|Sudan|Suriname|Svalbard\s+and\s+Jan\s+Mayen\s+Islands|Swaziland|Sweden|Switzerland|Syria|Taiwan|Tajikistan|Tanzania|Thailand|The\s+Netherlands|Togo|Tokelau|Tonga|Trinidad\s+and\s+Tobago|Tunisia|Turkey|Turkmenistan|Turks\s+and\s+Caicos\s+Islands|Tuvalu|Uganda|Ukraine|United\s+Arab\s+Emirates|UAE|UK|United\s+States\s+Minor\s+Outlying\s+Islands|Uruguay|USA|Uzbekistan|Vanuatu|Vatican\s+City\s+State\s+\(Holy\s+See\)|Venezuela|Vietnam|British\s+Virgin\s+Islands|USA\s+Virgin\s+Islands|Wallis\s+and\s+Futuna\s+Islands|Western\s+Sahara|West\s+Indies|Yemen|Zambia|Zimbabwe|Abkhazia|Afghanistan|Akrotiri\s+and\s+Dhekelia|Aland|Ascension\s+Island|The\s+Bahamas|Brunei|Central\s+Africa|Cocos|Congo|Cote\s+d'lvoire|Czech|Dominican|Falkland\s+Islands|Cambia,\s+The|Grenada|Guemsey|Isle\s+of\s+Man|Jersey|Korea|Laos|Macao|Nagorno\-Karabakh|Netherlands|Northern\s+Cyprus|Pitcaim\s+Islands|Sahrawi\s+Arab\s+Democratic|Saint\-Barthelemy|Saint\s+Helena|Saint\s+Martin|Saint\s+Pierre\s+and\s+Miquelon|Saint\s+Vincent\s+and\s+Grenadines|Samos|Somaliland|South\s+Ossetia|Svalbard|Transnistria|Tristan\s+da\s+Cunha|United\s+Kingdom|Vatican\s+City|Virgin\s+Islands|Wallis\s+and\s+Futuna|Espa�a|Witsch|United\s+States|Prague\s+Czech\s+Republic", RegexOptions.Singleline | RegexOptions.Compiled | RegexOptions.ExplicitCapture | RegexOptions.IgnoreCase);
                            //if (MatchCont.Success==true)
                            //{
                            //    MatchCont.Result(@"<country>" + Nitem + @"<\country>");   
                            //}

                        }
                    }

                }

            }
        }
    }
}

Answer 1

尝试在您的问题中包含代码，简单地分发答案并不是最佳做法。话虽如此，您需要查看String.Split方法，String.Trim和File.AppendText方法。

简单的方法：

string[] stuff = data.Split(',');
StreamWriter sW = File.AppendText(pathToFile);

foreach(string parts in stuff)
{       

    sW.WriteLine(parts.Trim());
}

非常非常基本，如果没有你的工作，就不会给你答案。祝你好运！

以下是一些参考文献：File.AppendText和String.Trim

Answer 2

string input="a,b,c,d";
string [] parts=input.Split(",",StringSplitOptions.RemoveEmptyEntries);
List<string> output=new List<string>();
foreach(string s in parts)
{
   // do sth you like;
   var newStr="<abc>"+s+"</abc>";
   output.Add(newStr);
}
return output.ToArray();

写入.text文件而不删除以前的数据C＃

2 个答案: