public IndCatGridPager(GridPagingManager pagingManager, IndCatGrid ownerGrid)
{
try
{
ControlHierarchyManager = new ControlHierarchyManager(this);
this.PagingManager = pagingManager;
this.owner = ownerGrid;
if (pagingManager != null)
{
this.RowCount = pagingManager.DataSourceCount;
}
this.PageSize = owner.PageSize;
lblItems.ID = "lblItems";
CreateControls();
}
catch (IndException ex)
{
ControlHierarchyManager.ReportError(ex);
return;
}
catch (Exception ex)
{
ControlHierarchyManager.ReportError(new IndException(ex));
return;
}
}
/// <summary>
///
/// </summary>
private void CreateFooter(GridPagingManager pagingManager)
{
indPager = new IndCatGridPager(pagingManager, this);
indPager.ID = "IndPager";
tbl = new Table();
tbl.Width = Unit.Percentage(100);
tbl.CellPadding = 0;
tbl.CellSpacing = 0;
TableRow row = new TableRow();
row.Width = Unit.Percentage(100);
row.Style.Add(HtmlTextWriterStyle.PaddingBottom, "0");
row.Style.Add(HtmlTextWriterStyle.PaddingLeft, "0");
row.Style.Add(HtmlTextWriterStyle.PaddingTop, "0");
row.Style.Add(HtmlTextWriterStyle.PaddingRight, "0");
TableCell cellAdd = new TableCell();
cellAdd.Style.Add(HtmlTextWriterStyle.PaddingBottom, "0");
cellAdd.Style.Add(HtmlTextWriterStyle.PaddingLeft, "0");
cellAdd.Style.Add(HtmlTextWriterStyle.PaddingTop, "0");
cellAdd.Style.Add(HtmlTextWriterStyle.PaddingRight, "0");
cellAdd.Style.Add(HtmlTextWriterStyle.TextAlign, "center");
if (_UserCanAdd)
{
cellAdd.Controls.Add(btnAdd);
}
cellAdd.Width = Unit.Pixel(30);
TableCell cellDelete = new TableCell();
cellDelete.Style.Add(HtmlTextWriterStyle.PaddingBottom, "0");
cellDelete.Style.Add(HtmlTextWriterStyle.PaddingLeft, "0");
cellDelete.Style.Add(HtmlTextWriterStyle.PaddingTop, "0");
cellDelete.Style.Add(HtmlTextWriterStyle.PaddingRight, "0");
cellDelete.Style.Add(HtmlTextWriterStyle.TextAlign, "center");
btnDelete.Enabled = UserCanDelete;
if (!_UserCanDelete)
{
btnDelete.ImageUrl = "~/Images/buttons_delete_disabled.png";
}
cellDelete.Controls.Add(btnDelete);
cellDelete.Width = Unit.Pixel(25);
TableCell cellPager = new TableCell();
cellPager.HorizontalAlign = HorizontalAlign.Right;
cellPager.Controls.Add(indPager);
row.Cells.Add(cellAdd);
row.Cells.Add(cellDelete);
row.Cells.Add(cellPager);
tbl.Rows.Add(row);
this.MasterTableView.Controls.Add(tbl);
}
protected override void OnItemEvent(GridItemEventArgs e)
{
try
{
base.OnItemEvent(e);
if (e.EventInfo is GridInitializePagerItem)
{
GridInitializePagerItem info = (GridInitializePagerItem)e.EventInfo;
e.Canceled = true;
PagingManager = info.PagingManager;
}
}
catch (IndException ex)
{
ControlHierarchyManager.ReportError(ex);
return;
}
catch (Exception ex)
{
ControlHierarchyManager.ReportError(new IndException(ex));
return;
}
}
