Thursday, September 29, 2011

Found Date is Valied or Not


protected void btnCheck_Click(object sender, EventArgs e)
    {
        string s= IsDate(TextBox1.Text);
        Response.Write(s);
    }
    private string IsDate(string strDate)
    {
        DateTime dt;
        string boolIsDate = "ok it is date format";
        try
        {
            dt = DateTime.Parse(strDate);
        }
        catch
        {
            boolIsDate = "no date format";
        }
        return boolIsDate;
    }

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