Hi im using the sub below to calculate a mileage sheet populated with post
codes.
I am using the variable "counter" to set the row that the sub applies to.
So in teory it should calculate the distances for each post code in row 6
(counter initial value) and when it comes to an empty cell in row 6 (if
c.value offset (0, 1)="" then counter = counter +2) it should move onto row 8
and so on until hitting row 20 (if counter = 20 exit sub).

But Im missing something when it hits an empty cell it just keeps going on
row 6!
What am i doing wrong here??




Private Sub CommandButton1_Click()
counter = 6

beginrange = Worksheets("sheet1").Cells(counter, 4).Address
endrange = Worksheets("sheet1").Cells(counter, 14).Address


For Each c In Worksheets("Sheet1").Range(beginrange, endrange).Cells
If c.Offset(0, 1).Value = "" Then counter = counter + 2
If counter = 20 Then Exit Sub
beginrange = Worksheets("sheet1").Cells(counter, 4).Address
endrange = Worksheets("sheet1").Cells(counter, 14).Address



Set IE = CreateObject("InternetExplorer.Application")
IE.Visible = True

URL =
"http://www.postcode.org.uk/country/uk/_postcode-distance-calculator.asp"
IE.Navigate2 URL
Do While IE.readyState < 4
DoEvents
Loop
Do While IE.busy = True
DoEvents
Loop



Set Form = IE.document.getElementsByTagname("Form")
Set inputform = Form.Item(0)

Set Postcodebox = inputform.Item(0)
Postcodebox.Value = c.Value

Set Postcodebox2 = inputform.Item(1)
Postcodebox2.Value = c.Offset(0, 1).Value

Set POSTCODEbutton = inputform.Item(2)
POSTCODEbutton.Click

Do While IE.busy = True
Loop

Set Table = IE.document.getElementsByTagname("Table")
Set DistanceTable = Table.Item(3)

Set DistanceRow = DistanceTable.Rows(2)
distance = Val(Trim(DistanceRow.Cells(2).innertext))

c.Offset(1, 1).Value = distance




IE.Quit
Next

End Sub


many thanks