Control When Command Bar Options Are Available

I have a custom command bar & and I have several buttons in it.

I only want some buttons availble when a certain worksheet is active.

What code would I use to only make certain button available.

ie if Budget worksheet was active then the botton below would be active?

But if Overages worksheet was active the button would be inactive?


Private Sub AddMenuToCommandBar(cb As CommandBar, blnBeginGroup As Boolean)

Dim m As CommandBarPopup, mi As CommandBarButton
If cb Is Nothing Then Exit Sub

Set m = cb.Controls.Add(msoControlPopup, , , , True)
With m
.BeginGroup = blnBeginGroup
.Caption = "Page Go"
.TooltipText = "Page Select"
End With