//private void openReport(NameValueCollection nvc)
//{
// var id = nvc["id"];
// if (string.IsNullOrEmpty(id))
// {
// return;
// }
// var director = new SCDirector("master", "en");
// if (!director.ObjectExists(id)) return;
// var rItem = director.GetObjectByIdentifier<ReportItem>(id);
// foreach (string key in nvc.Keys)
// {
// if (key.Contains("^"))
// {
// var item_parameter = key.Split('^');
// var g = new Guid(item_parameter[0]);
// var ri = rItem.FindItem(g);
// if (ri != null)
// {
// ri.SetAttributeValue(item_parameter[1], nvc[key]);
// }
// }
// }
// Current.Context.ReportItem = rItem;
// Current.Context.Report = null;
// this.updateInterface(null);
//}
private void populateItemList(int start, int count)
{
this.ItemList.Controls.Clear();
this.ItemList.ColumnNames.Clear();
this.ItemList.ColumnNames.Add("Icon", "Icon");
var columnNames = new HashSet<string>();
foreach (DisplayElement result in Current.Context.Report.GetResultElements(start - 1, count))
{
var lvi = new ListviewItem { ID = Control.GetUniqueID("lvi"), Icon = result.Icon, Value = result.Value };
foreach (var column in result.GetColumnNames())
{
columnNames.Add(column);
lvi.ColumnValues.Add(column, result.GetColumnValue(column));
}
this.ItemList.Controls.Add(lvi);
}
foreach (var column in columnNames)
{
this.ItemList.ColumnNames.Add(column, column);
}
this.Status.Text = string.Format("{0} results found.", Current.Context.Report.ResultsCount());
var noPages =
(int)Math.Ceiling((decimal)Current.Context.Report.ResultsCount() / Current.Context.Settings.PageSize);
this.ItemList.CurrentPage = (int)Math.Ceiling((decimal)start / Current.Context.Settings.PageSize);
var startpage = noPages > Current.Context.Settings.MaxNumberPages &&
this.ItemList.CurrentPage > Current.Context.Settings.MaxNumberPages / 2
? this.ItemList.CurrentPage - Current.Context.Settings.MaxNumberPages / 2
: 1;
var endpage = Math.Min(startpage + Current.Context.Settings.MaxNumberPages, noPages);
if (noPages > 0)
{
var sb = new StringBuilder(" Page ");
if (startpage > 1)
{
var newpage = Math.Max(1, startpage - Current.Context.Settings.MaxNumberPages);
if (newpage > 1)
{
var b = new LinkButton { Header = "first", Click = "changepage:" + 1 };
sb.Append(b.RenderAsText());
}
var lb = new LinkButton { Header = "...", Click = "changepage:" + newpage };
sb.Append(lb.RenderAsText());
}
for (var i = startpage; i <= endpage; i++)
{
var b = new LinkButton
{ Header = i.ToString(), Selected = i == this.ItemList.CurrentPage, Click = "changepage:" + i };
sb.Append(b.RenderAsText());
}
if (endpage < noPages)
{
var newpage = Math.Min(noPages, endpage + Current.Context.Settings.MaxNumberPages / 2);
var b = new LinkButton { Header = "...", Click = "changepage:" + newpage };
sb.Append(b.RenderAsText());
if (newpage < noPages)
{
b = new LinkButton { Header = "last", Click = "changepage:" + noPages };
sb.Append(b.RenderAsText());
}
}
this.Status.Text += sb.ToString();
}
Context.ClientPage.ClientResponse.Refresh(this.ItemList);
Context.ClientPage.ClientResponse.Refresh(this.Status);
}
private LinkButton CreateLinkButton(string text)
{
LinkButton lb = new LinkButton();
lb.Text = text;
lb.AntiAliasText = false;
lb.ForeColor = Color.RoyalBlue;
lb.UnderlineOnHover = true;
lb.AutoSize = true;
lb.AutoSizeMode = AutoSizeMode.GrowAndShrink;
lb.Cursor = Cursors.Hand;
lb.TextAlign = ContentAlignment.MiddleCenter;
return lb;
}
