struct shpFd{
CString sLayFdname;
CString sFdType;
int iLen;
BOOL bSpecChange;
shpFd(){
sLayFdname = "";
sFdType = "";
iLen = 0;
bSpecChange = FALSE;
}
shpFd(shpFd &des)
{
sShpFdname = des.sShpFdname;
sLayFdname = des.sLayFdname;
sFdType = des.sFdType;
iLen = des.iLen;
bSpecChange = des.bSpecChange;
}
shpFd& operator = (const shpFd &des)
{
sShpFdname = des.sShpFdname;
sLayFdname = des.sLayFdname;
sFdType = des.sFdType;
iLen = des.iLen;
bSpecChange = des.bSpecChange;
return * this;
}
BOOL operator==(shpFd fd) const throw()
{
return (sShpFdname == fd.sShpFdname&&
sLayFdname == fd.sLayFdname&&
sFdType == fd.sFdType&&
iLen == fd.iLen&&
bSpecChange == fd.bSpecChange);
}
BOOL operator!=(shpFd fd) const throw()
{
return (sShpFdname != fd.sShpFdname||
sLayFdname != fd.sLayFdname||
sFdType != fd.sFdType||
iLen != fd.iLen||
bSpecChange != fd.bSpecChange);
}
};

定义map时
CMap<CString, CString, shpFd, shpFd> shpFds;
编译报错
d:\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\afxtempl.h(161) : error C2440: “类型转换” : 无法从“CString”转换为“DWORD_PTR”
没有可用于执行该转换的用户定义的转换运算符，或者无法调用该运算符
d:\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\afxtempl.h(1534) : 参见对正在编译的函数模板实例化“UINT HashKey<ARG_KEY>(ARG_KEY)”的引用
with
[
ARG_KEY=CString
]
d:\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\afxtempl.h(1252) : 编译类模板成员函数“CMap<KEY,ARG_KEY,VALUE,ARG_VALUE>::CAssoc *CMap<KEY,ARG_KEY,VALUE,ARG_VALUE>::GetAssocAt(ARG_KEY,UINT &,UINT &) const”时
with
[
KEY=CString,
ARG_KEY=CString,
VALUE=shpFd,
ARG_VALUE=shpFd
]
d:\Microsoft Visual Studio .NET 2003\Vc7\include\comip.h(454) : 编译类模板成员函数“shpFd &CMap<KEY,ARG_KEY,VALUE,ARG_VALUE>::operator [](ARG_KEY)”时
with
[
KEY=CString,
ARG_KEY=CString,
VALUE=shpFd,
ARG_VALUE=shpFd
]
d:\Microsoft Visual Studio .NET 2003\Vc7\include\comip.h(829) : 编译类模板成员函数“void CMap<KEY,ARG_KEY,VALUE,ARG_VALUE>::SetAt(ARG_KEY,ARG_VALUE)”时
with
[
KEY=CString,
ARG_KEY=CString,
VALUE=shpFd,
ARG_VALUE=shpFd
]
d:\Microsoft Visual Studio .NET 2003\Vc7\include\comip.h(51) : 编译类模板成员函数“CMap<KEY,ARG_KEY,VALUE,ARG_VALUE>::CMap(INT_PTR)”时
with
[
KEY=CString,
ARG_KEY=CString,
VALUE=shpFd,
ARG_VALUE=shpFd
]
d:\prj\RDTools\include\utility\OsGlob.h(142) : 参见对正在编译的类模板实例化“CMap<KEY,ARG_KEY,VALUE,ARG_VALUE>”的引用
with
[
KEY=CString,
ARG_KEY=CString,
VALUE=shpFd,
ARG_VALUE=shpFd
]
怎样满足CString做Key 自定义的结构做value得map？

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哭泣的仙人掌。。。。 [等级：★(中级)] (信誉值: 97) 回复于: 2006-6-1 17:32:44 Top

CMap<CString,yourSturct>

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神武皇 [等级：◆◆(初级)] (信誉值: 98) 回复于: 2006-6-1 18:11:05 Top

CMap<CString,yourSturct>??行吗你试试

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【勇敢的心】→ ㊣提拉米苏√㊣ [等级：★★★★★(高级)] (信誉值: 130) 回复于: 2006-6-1 18:44:29 Top

CStringMap

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神武皇 [等级：◆◆(初级)] (信誉值: 98) 回复于: 2006-6-1 20:15:27 Top

CMap<CString, LPCTSTR, shpFd, shpFd> shpFds;

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神武皇 [等级：◆◆(初级)] (信誉值: 98) 回复于: 2006-6-1 20:16:19 Top

靠搞定 还可以用CMapStringToPtr 或是 CMapStringToOb

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