how to convert date into string format yyyy mm dd in vb.net code example

Example 1: c# date to string yyyy-mm-dd

var date_string = date.ToString("yyyy-MM-dd");

Example 2: vb string date to date format dd mm yyyy to yyyymmdd

//vb System.DateTime 
DateTime date = DateTime.ParseExact(text, "dd/MM/yyyy",
                                    CultureInfo.InvariantCulture);

string reformatted = date.ToString("yyyyMMdd", CultureInfo.InvariantCulture);