int i, j, n;
char pic_name[256];
char obj_name[60];
n = strlen( lpszPictureName );
for ( i = n; i > 0; i-- )
if ( lpszPictureName[i] == '.' )
{
strncpy( pic_name, lpszPictureName, i );
strcpy( obj_name, &lpszPictureName[i+1] );
for ( j = 0; j < (n-i); j++)
if ( obj_name[j] == ':' )
{
obj_name[j] = '\0';
break;
}
SetVisible(pic_name,obj_name,FALSE);
break;
}
}


( lpszPictureName[i] == '.' )怎么理解.啊？
':' ？

谢谢