在Excel中动态选择列范围

Question

I want the name of the workbook to be filled in column A up to the last row where data exist in the worksheet , the code I am using to find the last row where data exist is

lastRow = ActiveSheet.UsedRange.Row - 1 + ActiveSheet.UsedRange.Rows.Count

and the code store name upto column A10 is

Sub testValue()

strAddress2 = "A3:A10"

wbName = ThisWorkbook.Name

Range(strAddress2).Value = Left(wbName, InStrRev(wbName, ".") - 1)

End Sub

I want to select the range dynamically with the value stored in variable "lastRow" but not sure how to do that

Answer 1

strAddress2 = "A3:A" & lastRow