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Menu.cls
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Menu.cls
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VERSION 1.0 CLASS
BEGIN
MultiUse = -1 'True
Persistable = 0 'NotPersistable
DataBindingBehavior = 0 'vbNone
DataSourceBehavior = 0 'vbNone
MTSTransactionMode = 0 'NotAnMTSObject
END
Attribute VB_Name = "clsMenu"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = False
Option Explicit
Private m_Menu As Long
Public Property Get Handle()
Handle = m_Menu
End Property
Public Function ShowMenu(Optional hWnd As Long, _
Optional X As Long = 0, _
Optional y As Long = 0) As Long
Dim CurrentCursorPos As Win.POINTL
If X = 0 And y = 0 Then
GetCursorPos CurrentCursorPos
X = CurrentCursorPos.X
y = CurrentCursorPos.y
End If
ShowMenu = TrackPopupMenu(m_Menu, TPM_LEFTALIGN Or TPM_RETURNCMD Or TPM_LEFTBUTTON, X, y, 0, hWnd, ByVal 0&)
End Function
Public Function GetMenuText(Command As Long)
Dim itemLength As Long
Dim bufferString As String
bufferString = String(1024, Chr(0))
itemLength = GetMenuString(m_Menu, Command, bufferString, Len(bufferString), MF_BYCOMMAND)
bufferString = Mid(bufferString, 1, itemLength)
GetMenuText = bufferString
End Function
Public Function EditItem(Id As Long, strNewCaption As String)
ModifyMenu m_Menu, Id, MF_STRING, ByVal Id, strNewCaption
End Function
Public Function AddItem(Id As Long, strItem As String)
AppendMenu m_Menu, MF_STRING, ByVal Id, strItem
End Function
Public Function AddSeperater()
AppendMenu m_Menu, MF_SEPARATOR, 0, 0
End Function
Private Sub Class_Initialize()
'create menu
m_Menu = CreatePopupMenu
End Sub
Private Sub Class_Terminate()
DestroyMenu m_Menu
End Sub