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序号:18381 发表者:木子 发表日期:2002-10-20 11:10:10
<br>主题:_Connection出问题,急救!
<br>内容:原代码:<BR>MYADO::_CollectionPtr ConPtr;<BR>ConPtr->CreateInstance(__uuidof(MYADO::Connection);<BR>ConPtr->Open("","","","","");<BR>错误:<BR>error C2143: syntax error : missing ';' before '->'<BR>error C2501: 'ConPtr' : missing storage-class or type specifiers<BR>error C2371: 'ConPtr' : redefinition; different basic types<BR> : see declaration of 'ConPtr'<BR>error C2143: syntax error : missing ';' before '->'<BR>error C2143: syntax error : missing ')' before ';'<BR>error C2143: syntax error : missing ';' before '->'<BR>error C2501: 'ConPtr' : missing storage-class or type specifiers<BR>error C2371: 'ConPtr' : redefinition; different basic types<BR> see declaration of 'ConPtr'<BR>error C2143: syntax error : missing ';' before '->'<BR>
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<font color=red>答案被接受</font><br>回复者:维悟基 回复日期:2002-10-20 11:30:27
<br>内容:ConPtr->CreateInstance<BR>改为<BR>ConPtr.CreateInstance
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回复者:dr0 回复日期:2002-10-20 11:43:09
<br>内容:自问自答 ?
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回复者:zhangshiyun 回复日期:2002-11-18 20:17:12
<br>内容:在最前面加个CoInitialize(NULL)
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