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CString strUsername,strList,strRemark,strSQL;
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CString strUsername,strList,strRemark,strSQL,str_PreName;//str_PreNameç¨äºè®°å½æ³è¦ä¿®æ¹çè¡ï¼è¯¦æ 请çæºä»£ç
strSQL.Format("update mytable set username=\'%s\',visitelist=\'%s\', remark=\'%s\' where username=\'%s\'",strUsername,strList,strRemark,str_PreName);
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AfxMessageBox("ä¿®æ¹å¤±è´¥");
}
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CString strSQL;
strSQL.Format("delete from mytable where username=\'%s\'",str_PreName);//å¿ é¡»è¦æ\'\'
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AfxMessageBox("å é¤å¤±è´¥");
}
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m_list.DeleteAllItems();
char *ch_query;
ch_query="select * from mytable";
if(mysql_real_query(&mysql,ch_query,(UINT)strlen(ch_query))!=0){
AfxMessageBox("æ°æ®åºä¸è¡¨æ ¼åºé");
}
CString str;
MYSQL_RES *result;
MYSQL_ROW row;
if(!(result=mysql_use_result(&mysql))){
AfxMessageBox("读åæ°æ®é失败");
}
int i=0;
while(row=mysql_fetch_row(result)){
str.Format("%s",row[0]);
m_list.InsertItem(i,str);
str.Format("%s",row[1]);
m_list.SetItemText(i,1,str);
str.Format("%s",row[2]);
m_list.SetItemText(i,2,str);
i++;
}
mysql_free_result(result);
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