private void LoadList()
{
Contacts clsContact = new Contacts();
DataClass clsDataClass = new DataClass();
ContactColumns clsContactColumns = new ContactColumns();
clsContactColumns.ContactID = true;
clsContactColumns.ContactCode = true;
clsContactColumns.ContactName = true;
clsContactColumns.RewardDetails = true;
ContactColumns clsSearchColumns = new ContactColumns();
clsSearchColumns.ContactCode = true;
clsSearchColumns.ContactName = true;
clsSearchColumns.RewardDetails = true;
string SortField = "ContactID";
if (Request.QueryString["sortfield"]!=null)
{ SortField = Common.Decrypt(Request.QueryString["sortfield"].ToString(), Session.SessionID); }
System.Data.SqlClient.SortOrder sortoption = System.Data.SqlClient.SortOrder.Ascending;
if (Request.QueryString["sortoption"]!=null)
{ sortoption = (System.Data.SqlClient.SortOrder) Enum.Parse(typeof(System.Data.SqlClient.SortOrder), Common.Decrypt(Request.QueryString["sortoption"], Session.SessionID), true); }
string SearchKey = string.Empty;
if (Request.QueryString["Search"]!=null)
{
SearchKey = Common.Decrypt((string)Request.QueryString["search"],Session.SessionID);
txtSearch.Text = SearchKey;
}
string strSearch = txtSearch.Text.Trim();
Constants.DateSelectionString BirthDate = (Constants.DateSelectionString)Enum.Parse(typeof(Constants.DateSelectionString), cboBirthDate.SelectedItem.Value);
DateTime dteRewardExpiryDateFrom = DateTime.TryParse(txtRewardExpiryDateFrom.Text, out dteRewardExpiryDateFrom) ? dteRewardExpiryDateFrom : DateTime.MinValue;
DateTime dteRewardExpiryDateTo = DateTime.TryParse(txtRewardExpiryDateTo.Text, out dteRewardExpiryDateTo) ? dteRewardExpiryDateTo : DateTime.MinValue;
Int16 intRewardCardStatus = (cboRewardCardStatus.SelectedItem.Value == Constants.ALL) ? Int16.Parse("-1") : Int16.Parse(cboRewardCardStatus.SelectedItem.Value);
PageData.DataSource = clsContact.CustomersWithRewards(clsContactColumns, 0, System.Data.SqlClient.SortOrder.Ascending, 0, strSearch, dteRewardExpiryDateFrom, dteRewardExpiryDateTo, BirthDate, intRewardCardStatus, SortField, sortoption).DefaultView;
clsContact.CommitAndDispose();
int iPageSize = Convert.ToInt16(Session["PageSize"]) ;
PageData.AllowPaging = true;
PageData.PageSize = iPageSize;
try
{
PageData.CurrentPageIndex = Convert.ToInt16(cboCurrentPage.SelectedItem.Value) - 1;
lstItem.DataSource = PageData;
lstItem.DataBind();
}
catch
{
PageData.CurrentPageIndex = 1;
lstItem.DataSource = PageData;
lstItem.DataBind();
}
cboCurrentPage.Items.Clear();
for (int i=0; i < PageData.PageCount;i++)
{
int iValue = i + 1;
cboCurrentPage.Items.Add(new ListItem(iValue.ToString(),iValue.ToString()));
if (PageData.CurrentPageIndex == i)
{ cboCurrentPage.Items[i].Selected = true;}
else
{ cboCurrentPage.Items[i].Selected = false;}
}
lblDataCount.Text = " of " + " " + PageData.PageCount;
}