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[求助]vc 数据序列化报错，请高人指点。
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发表于:
2013-5-31 21:14
3267
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我用vc6写了一个数据序列化的程序，但是运行报错，请高人指点。
附件包含完整工程文件。
#if !defined(AFX_TESTARRAY_H__D82D4BD4_F475_453A_A68D_99DF0A5D96B3__INCLUDED_)
#define AFX_TESTARRAY_H__D82D4BD4_F475_453A_A68D_99DF0A5D96B3__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
typedef struct
{
double number1;
double number2;
double iarray[3];
CString name;
}spt;
class CTestArray : public CObject
{
public:
CTestArray(CTestArray &CMyTestArray);
DECLARE_SERIAL(CTestArray)
void PrintNumber();
CTestArray(double i,double j);
virtual void Serialize( CArchive& archive );
CTestArray();
virtual ~CTestArray();
spt Pointspt;
CTestArray& CTestArray::operator = (CTestArray &CMyTestArray);
};
#endif // !defined(AFX_TESTARRAY_H__D82D4BD4_F475_453A_A68D_99DF0A5D96B3__INCLUDED_)
/ TestArray.cpp: implementation of the CTestArray class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "TestArray.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
IMPLEMENT_SERIAL(CTestArray,CObject,0)
CTestArray::CTestArray()
{
}
CTestArray::~CTestArray()
{
}
void CTestArray::Serialize(CArchive &archive)
{
// CObject:Serialize(archive);
if (archive.IsStoring())// 非零就是存储
{
archive << Pointspt.number1;
archive << Pointspt.number2;
archive << Pointspt.iarray[0]<<Pointspt.iarray[1]<<Pointspt.iarray[2];
archive << Pointspt.name;
}
else
{
archive>> Pointspt.number1;
archive>> Pointspt.number2;
archive >> Pointspt.iarray[0]>>Pointspt.iarray[1]>>Pointspt.iarray[2];
archive>> Pointspt.name;
}
}
CTestArray::CTestArray(double i, double j)
{
this->Pointspt.number1 =i;
this->Pointspt.number2=j;
this->Pointspt.iarray[0] = i;
this->Pointspt.iarray[1] =j;
this->Pointspt.iarray[2] =i+j;
this->Pointspt.name="hhhhh";
}
//DEL void CTestArray::SetNumber(int i, int j)
//DEL {
//DEL this->number1 =i;
//DEL this->number2 =j;
//DEL }
void CTestArray::PrintNumber()
{
printf("number1 = %f ,number2 = %f\n",this->Pointspt.number1,this->Pointspt.number2);
printf("iarry0 = %f, iary1 = %f ,iarry2 = %f\n",this->Pointspt.iarray[0],this->Pointspt.iarray[1],this->Pointspt.iarray[2]);
}
CTestArray& CTestArray::operator = (CTestArray &CMyTestArray)
{
this->Pointspt.number2 = CMyTestArray.Pointspt.number2;
this->Pointspt.number1= CMyTestArray.Pointspt.number1;
this->Pointspt.iarray[0] = CMyTestArray.Pointspt.iarray[0];
this->Pointspt.iarray[1] =CMyTestArray.Pointspt.iarray[1];
this->Pointspt.iarray[2] = CMyTestArray.Pointspt.iarray[2];
this->Pointspt.name= CMyTestArray.Pointspt.name;
return *this;
}
CTestArray::CTestArray(CTestArray &CMyTestArray)
{
this->Pointspt.number2 = CMyTestArray.Pointspt.number2;
this->Pointspt.number1= CMyTestArray.Pointspt.number1;
this->Pointspt.iarray[0] = CMyTestArray.Pointspt.iarray[0];
this->Pointspt.iarray[1] =CMyTestArray.Pointspt.iarray[1];
this->Pointspt.iarray[2] = CMyTestArray.Pointspt.iarray[2];
this->Pointspt.name= CMyTestArray.Pointspt.name;
}
// TestSerialize.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <afxtempl.h>
void Wridefile()
{
printf("save Carry object to file\n");
CArray<CTestArray,CTestArray&> CmyArray;
CTestArray ctest(2,3);
CTestArray ctest2(4,5);
CmyArray.Add(ctest);
ctest.Pointspt.number1 = 0;
ctest.Pointspt.number2 =999;
CmyArray.Add(ctest);
CmyArray.Add(ctest2);
CmyArray.Add(ctest);
ctest2.Pointspt.name="fuck";
CmyArray.Add(ctest2);
CFile cmyfile;
cmyfile.Open("kk.bak",CFile.modeCreate|CFile.modeWrite);
CArchive arStore(&cmyfile, CArchive::store);
CmyArray.Serialize(arStore);
arStore.Close();
cmyfile.Close();
}
void readfile()
{
printf("Read object from file\n");
CArray<CTestArray,CTestArray&> CmyArray;
CFile cmyfile;
cmyfile.Open("kk.bak",CFile.modeRead);
CArchive arload(&cmyfile,CArchive::load);
CmyArray.Serialize(arload);
printf("the number of array = %d\n",CmyArray.GetSize());
CTestArray tempCteatarray;
for (int i=0;i<CmyArray.GetSize();i++)
{
tempCteatarray = CmyArray.GetAt(i);
printf("number1 = %f, number2=%f, iarray[0] =%f, name = %s\n",
tempCteatarray.Pointspt.number1
,tempCteatarray.Pointspt.number2
,tempCteatarray.Pointspt.iarray[0]
,tempCteatarray.Pointspt.name);
}
}
int main(int argc, char* argv[])
{
Wridefile();
readfile();
return 0;
}
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