44     Editfield(
int X, 
int Y, 
int HEIGHT, 
int WIDTH, WCHAR* TEXT = NULL);
    60     HWND 
create(
int X, 
int Y, 
int HEIGHT, 
int WIDTH, WCHAR* TEXT) 
override;
    79     void remove() 
override;
 Each element (button, editfield etc) has own structure. 
Common draw interface class. 
Editfield interface class Provide interface for creating/removing editfield. 
HWND create(int X, int Y, int HEIGHT, int WIDTH, WCHAR *TEXT) override