I have three values in a combobox:
Quant,Qual,Both

There is a list: 10 Quant,10 Qual and 10 Both
When the user chooses Quant, only Quant values are shown etc.

The below code is failing at ActiveSheet.ShowAllData

I'm trying the code below:

Sub ComboBox1_Click()
Call filt
End Sub


Sub filt()
If ComboBox1.Value = "Qual" Then
ActiveSheet.ShowAllData
Range("Letters").AutoFilter Field:=2, Criteria1:="Qual"
Else
If ComboBox1.Value = "Quant" Then
ActiveSheet.ShowAllData
Range("Letters").AutoFilter Field:=1, Criteria1:="Quant"
Range("a8").EntireRow.Hidden = True
Else
If ComboBox1.Value = "Both" Then
ActiveSheet.ShowAllData

Range("a8").EntireRow.Hidden = True
End If
End If
End If
End Sub