Android Code Snippet AddMenuItem in B4XPages for B4A and B4i

In my opinion it is very useful and good user experience, to organize all options in a context menu of an page (loosing space for buttons only for the main options).

In B4A you can do it with B4XPages.AddMenuItem(Me, "Option 1"), ... With B4XPages you can almost use the same code for B4A and B4i , but in this case it will not work with B4i , and we need a view lines of extra code here.

First for the in page loaded view with B4i Designer edit Button Top Right #1: "Button Type" =Text, "Tag" = "menu", "Text" = "...", "Size" = 32

Sub Class_Globals
    Private s_Menu() As String
End Sub

Private Sub B4XPage_Created (Root1 As B4XView)
    s_Menu = Array As String("Option 1", "Option 2",  "Option 3", "Option 4")
    #if B4A
    For Each sName As String In s_Menu
        B4XPages.AddMenuItem(Me, sName)
    #End If
End Sub

Sub B4XPage_MenuClick (Tag As String)
    If Tag = "menu" Then 'für iOS Hauptmenü, quasi Sub pg_BarButtonClick (Tag As String)
        #if B4i
        Dim sheet As ActionSheet
        sheet.Initialize("sheet", "", "Cancel", "", s_Menu)
        Wait For sheet_Click (result As String)
        #End If
        Dim iIndex As Int = GetIndexInArray(s_Menu, Tag)
        Select iIndex
            Case 0 'Option 1
            Case 1 'Option 2
            Case 2 'Option 3
            Case 3 'Option 4
        End Select
    End If
End Sub

Sub GetIndexInArray(arr() As String, txt As String) As Int
    Dim iIndex As Int = -1, iCount As Int = 0
    For Each sTxt As String In arr
         If sTxt = txt Then iIndex = iCount
        iCount = iCount + 1
    Return iIndex
End Sub