数据转化问题

[green221]

怎么把 unsigend __int64 a;

把这个a转化成字符串 并且不丢失数据

[sans]

unsigend __int64 ;
char szText[120];
sprintf( szText, "%I64u", a );
sprintf( szText, "%I64X", a );

[zhou80bin]

cstring b;
b.Format(%d,a);

[wuchuncai]

unsigned int c,d;
CString str;
c= a%4294967296;
d= a/4294967296;
str.Format("%s%s",d,c);

[sans]

unsigned __int64 ui64Data = 0xffffffffffffffff;
CString str;
str.Format( "%I64u", ui64Data );
MessageBox( str );