如何保存一个类到文件里?

[门吹西风]

如何保存如
public class MergeFileItem
{
public MergeFileItem()
{
fileLength = -1 ;
checkSum = 0 ;
index = -1;
nextItemOffset = 0 ;
fileName = new char[MergeFileItem.FileNameLength];
}
public char[] fileName;
public int index;
public long fileLength;
public long checkSum;
public long nextItemOffset;
private readonly static int FileNameLength = 256;
}
这样的类? 是否可以保存? c#里的一些东西反而不如C的好用了,唉,郁闷ing....

[jxzhang615]

帮顶！

[cxyPioneer]

up

[brightheroes]

可以尝试用序列化来直接保存
see

http://chs.gotdotnet.com/quickstart/util/srcview.aspx?path=/quickstart/howto/samples/serialization/serialize/serialize.src&file=CS\Serialize.cs&font=3

[jkflyfox]

可以试一试串行化
using System.Runtime.Serialization;

// Note: When building this code, you must reference the
// System.Runtime.Serialization.Formatters.Soap.dll assembly.
using System.Runtime.Serialization.Formatters.Soap;

[Serializable]
public class MergeFileItem
{
......
}

MergeFileItem testMFI = new MergeFileItem();
FileStream fs = File.Open("c:\\mfi.xml",FileMode.OpenOrCreate,FileAccess.ReadWrite);
SoapFormatter sf = new SoapFormatter();
sf.Serialize(fs,testMFI);

[门吹西风]

我保存的文件不希望别人看出来是什么内容,所以xml格式不合适.还有别的方法么?

[marvelstack]

那就再进行加密或移位。