Monotouch – ICSharpCode.SharpZipLib给出错误

概述Hy家伙, 我正在尝试使用ICSharpCode.SharpZipLib库生成一个Zip文件,但它会引起一个非常奇怪的错误. 码： public static void ZipFiles(string inputFolderPath, string outputPathAndFile, string password) { ArrayList ar = Generat Hy家伙,

我正在尝试使用ICSharpCode.SharpZiplib库生成一个Zip文件,但它会引起一个非常奇怪的错误.

码：

public static voID Zipfiles(string inputFolderPath,string outputPathAndfile,string password)       {        ArrayList ar = GeneratefileList(inputFolderPath); // generate file List        int TrimLength = (Directory.GetParent(inputFolderPath)).ToString().Length;        TrimLength += 1; //remove '\'        fileStream ostream;        byte[] obuffer;        ZipOutputStream oZipStream = new ZipOutputStream(file.Create(outputPathAndfile)); // create zip stream        if (password != null && password != String.Empty)            oZipStream.Password = password;        oZipStream.SetLevel(9); // maximum compression        ZipEntry oZipEntry;        foreach (string Fil in ar) // for each file,generate a zipentry        {            oZipEntry = new ZipEntry(Fil.Remove(0,TrimLength));            oZipStream.PutNextEntry(oZipEntry);            if (!Fil.EndsWith(@"/")) // if a file ends with '/' its a directory            {                ostream = file.OpenRead(Fil);                obuffer = new byte[ostream.Length];                ostream.Read(obuffer,obuffer.Length);                oZipStream.Write(obuffer,obuffer.Length);            }        }        oZipStream.Finish();        oZipStream.Close();}private static ArrayList GeneratefileList(string Dir){        ArrayList fils = new ArrayList();        bool Empty = true;        foreach (string file in Directory.Getfiles(Dir,"*.xml")) // add each file in directory        {            fils.Add(file);            Empty = false;        }        if (Empty)        {            if (Directory.GetDirectorIEs(Dir).Length == 0)                // if directory is completely empty,add it            {                fils.Add(Dir + @"/");            }        }        foreach (string dirs in Directory.GetDirectorIEs(Dir)) // recursive        {            foreach (object obj in GeneratefileList(dirs))            {                fils.Add(obj);            }        }        return fils; // return file List}

错误：

Unhandled Exception: System.NotSupportedException: codepage 437 not supported  at System.Text.EnCoding.GetEnCoding (Int32 codepage) [0x00000] in <filename unkNown>:0   at ICSharpCode.SharpZiplib.Zip.ZipConstants.ConvertToArray (System.String str) [0x00000] in <filename unkNown>:0   at ICSharpCode.SharpZiplib.Zip.ZipConstants.ConvertToArray (Int32 flags,System.String str) [0x00000] in <filename unkNown>:0   at ICSharpCode.SharpZiplib.Zip.ZipOutputStream.PutNextEntry (ICSharpCode.SharpZiplib.Zip.ZipEntry entry) [0x00000] in <filename unkNown>:0   at WpfPrototype1.MainInvoicesVIEw.Zipfiles (System.String inputFolderPath,System.String outputPathAndfile,System.String password) [0x00000] in <filename unkNown>:0   at WpfPrototype1.MainInvoicesVIEw.<VIEwDIDLoad>m__6 (System.Object,System.EventArgs ) [0x00000] in <filename unkNown>:0   at Monotouch.UIKit.UIControlEventProxy.Activated () [0x00000] in <filename unkNown>:0   at (wrapper managed-to-native) Monotouch.UIKit.UIApplication:UIApplicationMain (int,string[],intptr,intptr)  at Monotouch.UIKit.UIApplication.Main (System.String[] args,System.String principalClassname,System.String delegateClassname) [0x00000] in <filename unkNown>:0   at Monotouch.UIKit.UIApplication.Main (System.String[] args) [0x00000] in <filename unkNown>:0   at WpfPrototype1.Application.Main (System.String[] args) [0x00000] in <filename unkNown>:0

如何使代码支持codepage 437？

问候,
克劳迪奥

解决方法 Monotouch删除了I18N代码页,它不能静态地确定您需要的.在这种情况下,您可以强制使用monotouch来保存所需的代码页集合(West)：两种方式之一：

>单击Project-> [Projectname]选项
>选择iPhone Build
>你现在有两个选择
一个.从I18n装配体列表中选择“西”
湾将“-i18n =西”添加到“额外参数”

注意：对于配置和平台的每个组合,您都需要执行步骤3.

总结

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