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#2
rjsp2012-12-10 08:24
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程序代码： _bstr_t vWord;
LPSTR strWord;
_bstr_t vSQL="select* from WordSource";
m_pRecordset=linksql.GetRecordSet(vSQL);
vWord=(_bstr_t)m_pRecordset->GetCollect("Word");
strWord=vWord;
为什么这样的的是正常结果，而直接LPSTR strWord;
_bstr_t vSQL="select* from WordSource";
m_pRecordset=linksql.GetRecordSet(vSQL);
vWord=(_bstr_t)m_pRecordset->GetCollect("Word");
strWord=vWord;
strWord=(_bstr_t)m_pRecordset->GetCollect("Word");
就是 "铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪铪J" 一堆的怪字符。。。。