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private string SchemeType()
{
    string retval = "-1";
    if (ddlScheme.SelectedIndex > 0)
    {
        IDictionary<int, string> scheme = EnumUtils.GetListItemCollectionByDescription<KSBUtility.Enumes.SchemeId>();
        var key = scheme.Where(p => p.Value == ddlScheme.SelectedValue.ToString().ToUpper()).Select(p => p.Key);
        foreach (var k in key)
        {
            retval = k.ToString();
        }
    }

    if (ddlStatus.SelectedValue.Contains("System Rejected at") && retval == "1")
    {
        retval = "111";

        if (CurrentContext.LoggedInUser.LoginUserType == 25)
        {
            if (ddlStatus.SelectedValue == "System Rejected at KSB SuperVisor")
            {
                retval = "112";
            }
            else if (ddlStatus.SelectedValue == "System Rejected at KSB User")
            {
                retval = "113";
            }                
        }
    }
    if (ddlStatus.SelectedValue == "Rejected by System")
    {
        retval = "111";
    }
    if (ddlStatus.SelectedItem.Text.ToLower().Contains("by boo"))
    {
        retval = "222";
    }

    return retval;
}