Converting string to datetime

public static DateTime changedate(string strdt)

    {

        string strdate = null;

        int strdateday = 0;

        int strdatemonth = 0;

        int strdateyear = 0;

        int intc = 0;

        intc = strdt.IndexOf("/");

        strdateday = Convert.ToInt32(strdt.Substring(0, intc));

        strdt = strdt.Substring(intc + 1);

        intc = strdt.IndexOf("/");

        strdatemonth = Convert.ToInt32(strdt.Substring(0, intc));

        strdt = strdt.Substring(intc + 1);

        strdateyear = Convert.ToInt32(strdt);



        strdate = strdatemonth + "/" + strdateday + "/" + strdateyear;

        strdate = strdate.Trim();



        return new DateTime(strdateyear, strdatemonth, strdateday);

    }

Thanks
Pavan Kumar
Mark Answer if this fits the need

string DateString = "04/22/2013"; // MM/dd/yyyy

DateTime date = new DateTime();

System.Globalization.CultureInfo provider = System.Globalization.CultureInfo.InvariantCulture;

// It will Return 04/22/2013 (MM/dd/yyyy)

date = DateTime.ParseExact(DateString, "MM/dd/yyyy", provider); 

Response.Write(date);  // OutPut : 04/22/2013

// It will Return 22/04/2013 (dd/MM/yyyy)

string Date = date.ToString("dd/MM/yyyy");

Response.Write("<br/>" + Date); // OutPut : 22/04/2013

 DateTime.Parse()

try TryParse method



public static bool TryParse(

	string s,

	out DateTime result

)

TryParse(String, DateTime)