VBA code to set date format for a specific column as “yyyy-mm-dd”

I have a macro which I specify the date (in mm/dd/yyyy) in a textbox and I want to set this value for column A in yyyy-mm-dd format. I have the following code:

Sheets("Sheet1").Range("A2", "A50000").Value = TextBox3.Value
Sheet1.Range("A2", "A50000") = Format(Date, "yyyy-mm-dd")

...and when I run the macro, the date is still in mm/dd/yyyy format.

How can I change this so that it is in the format I want?? I've been trying many kinds of code researched through google and nothing will set the format the way I want it.

Any help will be appreciated...

EDIT: Full code from OP's comment below:

 Range("A1") = "Acctdate"
 Range("B1") = "Ledger"
 Range("C1") = "CY"
 Range("D1") = "BusinessUnit"
 Range("E1") = "OperatingUnit"
 Range("F1") = "LOB"
 Range("G1") = "Account"
 Range("H1") = "TreatyCode"
 Range("I1") = "Amount"
 Range("J1") = "TransactionCurrency"
 Range("K1") = "USDEquivalentAmount"
 Range("L1") = "KeyCol"
 Sheets("Sheet1").Range("A2", "A50000").Value = TextBox3.Value
 Sheet1.Range("A2", "A50000").NumberFormat = "yyyy-mm-dd"


Use the range's NumberFormat property to force the format of the range like this:

Sheet1.Range("A2", "A50000").NumberFormat = "yyyy-mm-dd"

Need Your Help

FB ID is returning as undefined

javascript jquery facebook facebook-graph-api access-control

I am using var userID = (FB.getAuthResponse() || {}).userID; to get ID of logged in user, FB .init is initialized properly.

Schedule a Task in Node.js

node.js cron redis schedule

I need to schedule tasks at specific times using Node.js. I've looked at cron and node-schedule and node-schedule looks like a good fit for what I want. The problem is, when the task is ready to be

About UNIX Resources Network

Original, collect and organize Developers related documents, information and materials, contains jQuery, Html, CSS, MySQL, .NET, ASP.NET, SQL, objective-c, iPhone, Ruby on Rails, C, SQL Server, Ruby, Arrays, Regex, ASP.NET MVC, WPF, XML, Ajax, DataBase, and so on.