请教一个问题，想要在LIST输出，应该怎么改？
void CNBTSTATDlg::OnBnClickedStatis()
{
BOOL ReadTxt(string strFilePath, map< string, int> &IPCount_map);
map< string, int> IPCount_map;
string strFilePath = "E:\bs\Graduation project_2012_3_8_19\IP.txt";
ReadTxt(strFilePath, IPCount_map);
for(map< string, int>::iterator iter = IPCount_map.begin(); iter != IPCount_map.end(); ++iter)//遍历
{
printf("%s ---- %d个\n", iter->first.c_str(), iter->second);
}
//return 0;
}
BOOL ReadTxt(string strFilePath, map< string, int> &IPCount_map)
{
char buf[100] = {0};
int i = 0, ch = 0;
errno_t err;
FILE *stream = NULL;
if( (err = fopen_s(&stream, strFilePath.c_str(), "r")) != 0 )
{
printf("ERROR: Open or read %s is Error\n", strFilePath.c_str());
return FALSE;
}
ch = fgetc( stream );
while(feof( stream ) == 0)//读取每行数据
{
buf[i] = (char)ch;
if(buf[i] == '\n')
{
buf[i] = '\0';
string strLine = buf;
IPCount_map[strLine]++;//IP计数
i = 0;
}
ch = fgetc( stream );
i++;
}
fclose( stream );
return TRUE;
}
这个代码想要实现，按键后输出IP.txt中不同IP地址分别的个数在LIST输出，不知道应该怎么改
[解决办法]
把你要输出的用CString：：Format组织好 然后调用listbox的AddString即可
