Attribute VB_Name = "Public"
'QQ:75347626
'MSN:whailin2000@hotmail.com
Option Explicit
Public Sub FillComboWithSql(mForm As Form, Combo As ComboBox, SqlString As String, Optional vFieldCode As S
Attribute VB_Name = "public"
Public conn As New ADODB.Connection
Public rs As ADODB.Recordset
Public connstring As String
Public sql As String
Public qidong As Integer
Public Declare Function Co
*本实验程序书上没有，我只是想测试一下。
见c++primer 3/e P800，只有public 继承是满足is-a子类型机制的，即是说明：派生类是基类的子类型。
但是其他继承方式就不是这种关系。
*/
#include
using namespace std;
class A {
private:
int _a;
public:
A(int a ...
Attribute VB_Name = "Public"
'QQ:75347626
'MSN:whailin2000@hotmail.com
Option Explicit
Public Sub FillComboWithSql(mForm As Form, Combo As ComboBox, SqlString As String, Optional vFieldCode As S
