Get last/next week Wednesday date in C#

Question

How would I get last week Wednesday and next week Wednesday\'s date in C#:

public Form1()
{
   InitializeComponent();
   CurrentDate.Text = \"Today\'s Date: \" +         


        

Answer 1

Based on Servy's answer, here's an extension method which will return the desired day/date:

    public static DateTime GetPrevious(this DateTime date, DayOfWeek dayOfWeek)
    {
        var lastDay = date.AddDays(-1);
        while (lastDay.DayOfWeek != dayOfWeek)
        {
            lastDay = lastDay.AddDays(-1);
        }

        return lastDay;
    }

    public static DateTime GetNext(this DateTime date, DayOfWeek dayOfWeek)
    {
        var nextDay = date.AddDays(+1);
        while (nextDay.DayOfWeek != dayOfWeek)
        {
            nextDay = nextDay.AddDays(+1);
        }

        return nextDay;
    }