void cboClient_ItemsRequested(object o, Telerik.Web.UI.RadComboBoxItemsRequestedEventArgs e)
{
Facade.IReferenceData facReferenceData = new Facade.ReferenceData();
DataSet ds;
DataTable dt;
RadComboBoxItem rcItem;
int itemsPerRequest = 20;
int itemOffset;
int endOffset;
this.cboClient.Items.Clear();
if (this.IsCalledFromHotKey)
{
ds = facReferenceData.GetClientAndSubcontractorLookup(e.Text);
}
else if (this.IsClient)
{
ds = facReferenceData.GetAllClientsFiltered(e.Text);
}
else
{
ds = facReferenceData.GetAllSubContractorsFiltered(e.Text);
}
itemOffset = e.NumberOfItems;
endOffset = itemOffset + itemsPerRequest;
dt = ds.Tables[0];
dt.DefaultView.Sort = "OrganisationName";
dt.DefaultView.ApplyDefaultSort = true;
if (endOffset > dt.Rows.Count)
{
endOffset = dt.Rows.Count;
}
for (int i = itemOffset; i < endOffset; i++)
{
rcItem = new RadComboBoxItem();
rcItem.Text = dt.Rows[i]["OrganisationName"].ToString();
rcItem.Value = dt.Rows[i]["IdentityID"].ToString();
cboClient.Items.Add(rcItem);
}
if (dt.Rows.Count > 0)
{
e.Message = string.Format("Items <b>1</b>-<b>{0}</b> out of <b>{1}</b>", endOffset, dt.Rows.Count);
}
}