The following statement is implemented in c #, for example, use the Tolist (), ToArray () to achieve an array with the list of mutual transformation, but cannot be used in the MFC, complains, so how to achieve this purpose in the MFC?

List=line_str1. ToList ();
For (int I=lines. The size () - 1; I & gt; 0; I -)
{
If (line_str [I] b_sum==9999)
{
List. The RemoveAt (I);
}
}
List. The RemoveAt (0);
Line_str=list. ToArray ();