再次请教高手，我下面是一段自己的代码，可以调出现在有作图程序的菜单，但如何用，请指教

[studyvb001]

Private Declare Function LoadLibrary Lib "kernel32" Alias "LoadLibraryA" (ByVal lpLibFileName As String) As Long
Private Declare Function LoadMenu Lib "user32" Alias "LoadMenuA" (ByVal hInstance As Long, ByVal lpString As Long) As Long
Private Declare Function SetMenu Lib "user32" (ByVal hwnd As Long, ByVal hMenu As Long) As Long
Dim nHD1, nHD2, nHD3 As Long
Private Sub Form_Load()
nHD1 = LoadLibrary("cxyla.dll")
nHD2 = LoadMenu(nHD1, 28070)
nHD3 = SetMenu(Form1.hwnd, nHD2)
End Sub
这里，我可以把动态连接库 cxyla.dll里的菜单资源调入到我的程序中，但不能发挥作用，请问如何使用这些菜单像在它原来的程序中一样可以使用，谢谢，我自己在作一作图程序，想利用现有一程序的部分功能。能提供源代码最好，谢谢

[zyl910]

想办法得到它的消息处理程序的地址

否则就算叫Bill Gates也无法解决