本示例作者是谁，不记得了，不过试过后很实用的；有一点，只记得原码是加密的，还请各位版主不要宣传！

一：建一模块
Public Sub ResizeControls(Formular As Form, ByVal StartFormularbreite As Long, ByVal StartFormularh鰄e As Long)
Dim CHANGE_FACTOR As Double
Dim CHANGE_CONTROL As Control
If Not Formular.WindowWidth = 0 Then
CHANGE_FACTOR = Formular.WindowWidth / StartFormularbreite
If Not CHANGE_FACTOR = 1 Then
On Error Resume Next
If CHANGE_FACTOR > 1 Then
Formular.Section(0).Height = Formular.Section(0).Height * CHANGE_FACTOR
Formular.Section(1).Height = Formular.Section(1).Height * CHANGE_FACTOR
Formular.Section(2).Height = Formular.Section(2).Height * CHANGE_FACTOR
End If
For Each CHANGE_CONTROL In Formular.Controls
If CHANGE_CONTROL.ControlType = acSubform Then
Dim UFOBREITE As Integer
Dim UFOHREITE As Integer
UFOBREITE = CHANGE_CONTROL.Width
UFOHREITE = CHANGE_CONTROL.Height
CHANGE_CONTROL.Width = CHANGE_CONTROL.Width * CHANGE_FACTOR
CHANGE_CONTROL.Height = CHANGE_CONTROL.Height * CHANGE_FACTOR
CHANGE_CONTROL.Top = CHANGE_CONTROL.Top * CHANGE_FACTOR
CHANGE_CONTROL.Left = CHANGE_CONTROL.Left * CHANGE_FACTOR
ResizeControls CHANGE_CONTROL.Form, UFOBREITE, UFOHREITE
Else
CHANGE_CONTROL.Width = CHANGE_CONTROL.Width * CHANGE_FACTOR
CHANGE_CONTROL.Height = CHANGE_CONTROL.Height * CHANGE_FACTOR
CHANGE_CONTROL.Top = CHANGE_CONTROL.Top * CHANGE_FACTOR
CHANGE_CONTROL.Left = CHANGE_CONTROL.Left * CHANGE_FACTOR
CHANGE_CONTROL.FontSize = CHANGE_CONTROL.FontSize * CHANGE_FACTOR
End If
Next

　　　If CHANGE_FACTOR < 1 Then
Formular.Section(0).Height = Formular.Section(0).Height * CHANGE_FACTOR
Formular.Section(1).Height = Formular.Section(1).Height * CHANGE_FACTOR
Formular.Section(2).Height = Formular.Section(2).Height * CHANGE_FACTOR
End If
Formular.Repaint
On Error GoTo 0
End If
End If
End Sub
二、应用：
Option Compare Database
Option Explicit
Dim Form_Start_Height As Long
Dim Form_Start_Width As Long
Dim Form_Current_Height As Long
Dim Form_Current_Width As Long

Private Sub Form_Open(Cancel As Integer)
Form_Start_Height = Me.WindowHeight
Form_Start_Width = Me.WindowWidth
Form_Current_Height = Me.WindowHeight
Form_Current_Width = Me.WindowWidth
End Sub

Private Sub Form_Resize()
ResizeControls Me, Form_Current_Width, Form_Current_Height
Form_Current_Height = Me.WindowHeight
Form_Current_Width = Me.WindowWidth
End Sub