VBA | Export To Multi-Page PDF - excel

Question

So I have a worksheet with a landscape orientation that I am exporting to a PDF. I can achieve this without any issues by selecting the usedRange of the activesheet, but the content prints to just one page, even if the used range is outside of the print area. How might I go about getting it to print a multi-page PDF in this case? My code is below:
Dim numSheets As Integer
numSheets = UBound(SlotArray)
For z = LBound(SlotArray) To UBound(SlotArray)
Set attendSh = ThisWorkbook.Sheets(SlotArray(z))
attendSh.Activate
ThisWorkbook.ActiveSheet.UsedRange.Select
Next z
Select Case numSheets
Case "0"
ThisWorkbook.Sheets(Array(SlotArray(0))).Select
Case "1"
ThisWorkbook.Sheets(Array(SlotArray(0), SlotArray(1))).Select
Case "2"
ThisWorkbook.Sheets(Array(SlotArray(0), SlotArray(1), SlotArray(2))).Select
Case "3"
ThisWorkbook.Sheets(Array(SlotArray(0), SlotArray(1), SlotArray(2), SlotArray(3))).Select
Case "4"
ThisWorkbook.Sheets(Array(SlotArray(0), SlotArray(1), SlotArray(2), SlotArray(3), SlotArray(4))).Select
Case "5"
ThisWorkbook.Sheets(Array(SlotArray(0), SlotArray(1), SlotArray(2), SlotArray(3), SlotArray(4), SlotArray(5))).Select
Case "6"
ThisWorkbook.Sheets(Array(SlotArray(0), SlotArray(1), SlotArray(2), SlotArray(3), SlotArray(4), SlotArray(5), SlotArray(6))).Select
End Select
Application.PrintCommunication = False
With ThisWorkbook.ActiveSheet.PageSetup
.Orientation = xlLandscape
.CenterHorizontally = True
'.Zoom = 90
.FitToPagesWide = 1
.FitToPagesTall = 1
.PrintComments = False
.PrintGridlines = False
End With
Application.PrintCommunication = True
Selection.ExportAsFixedFormat Type:=xlTypePDF, Filename:= _
FilePath & "\" & Year & " Monthly Attendance\" & "\" & Year & " " & Month & " Attendance.pdf", Quality:=xlQualityStandard, _
IncludeDocProperties:=True, IgnorePrintAreas:=False, OpenAfterPublish:= _
False
where slotArray is an array of sheet names.

Answer 1

Try applying the PageSetUp to every sheet in the array.
Dim numSheets As Long, Z As Long
numSheets = UBound(SlotArray)
Dim ws As Worksheet
For Z = LBound(SlotArray) To UBound(SlotArray)
Set ws = ThisWorkbook.Sheets(SlotArray(Z))
With ws.PageSetup
.Orientation = xlLandscape
.CenterHorizontally = True
.Zoom = False
.FitToPagesWide = 1
.FitToPagesTall = False
.PrintComments = xlPrintNoComments
.PrintGridlines = False
.PrintArea = ws.UsedRange.Address
End With
Next Z
ThisWorkbook.Sheets(SlotArray).Select
ActiveSheet.ExportAsFixedFormat Type:=xlTypePDF, Filename:="Attendance.pdf", Quality:=xlQualityStandard, _
IncludeDocProperties:=True, IgnorePrintAreas:=False, OpenAfterPublish:=False
MsgBox "Printed " & vbLf & Join(SlotArray, vbLf)