al-codaio

' VBA script to take a value in column A and fill it down until a new value shows up in a cell for Microsoft Excel
' Author: Al Chen (al@coda.io)
' Last Updated: September 6th, 2020
' Video tutorial: https://youtu.be/t-32QkyjKVE?t=1109

Sub fillValuesDown()
  Dim lastRow As Double
  lastRow = ActiveSheet.Cells(Rows.Count, "B").End(xlUp).Row
  Dim currentRange As Variant: Set currentRange = ActiveSheet.Range("A2:A" & lastRow)
  ReDim newRange(1 To lastRow)

al-codaio

// Google Apps Script to take a value in column A and fill it down until a new value shows up in a cell for Google Sheets
// Author: Al Chen (al@coda.io)
// Last Updated: September 6th, 2020
// Video tutorial: https://youtu.be/t-32QkyjKVE?t=106

function fillValuesDown() {
  var spreadsheet = SpreadsheetApp.getActive()
  var currentRange = spreadsheet.getRange("A2:A" + spreadsheet.getLastRow())
  var newRange = []
  var newFillValue