Refreshing earlier stated variable?

[Imbizile]

If I have some variables that changes a lot while running through the code, what is the proper way to "refresh" those variables.

For instance lets say I have a couple variable like below and I use the same code many times:

lsheetname = Sheets("Sheet1").Cells(lRow, lCol).Value
lheadline = Sheets("Sheet1").Cells(lRow + 1, lCol).Value
If lsheetname = "" Or lheadline = "" Then
lLastRow = 0
Else
lmatchcol = WorksheetFunction.Match(lheadline, Sheets(lsheetname).Range("1:1"), 0)
lLastRow = Sheets(lsheetname).Cells(Rows.Count, lmatchcol).End(xlUp).Row
End If

Should this code be put in a function or in another sub and what would that function/sub then look like, if I need to use the returned values in my primary sub?

[xlnitwit]

You could make those variables Public, then put that code exactly as it is into a subroutine and call that whenever you need to reset them.

[Imbizile]

You pointed me in the right direction - cheers!