private void Save()
{
lbError.Visible = false;
HyperCatalog.Business.LinkType linkType = HyperCatalog.Business.LinkType.GetByKey(linkTypeId);
if (linkType != null)
{
if (dg != null)
{
System.Text.StringBuilder sItemTypes = new System.Text.StringBuilder(String.Empty);
foreach (Infragistics.WebUI.UltraWebGrid.UltraGridRow r in dg.Rows)
{
Infragistics.WebUI.UltraWebGrid.TemplatedColumn col = (Infragistics.WebUI.UltraWebGrid.TemplatedColumn)r.Cells.FromKey("Select").Column;
CheckBox cb = (CheckBox)((Infragistics.WebUI.UltraWebGrid.CellItem)col.CellItems[r.Index]).FindControl("g_sd");
if (cb.Checked)
{
string itemTypeId = r.Cells.FromKey("ItemTypeId").Value.ToString();
if (sItemTypes.Length > 0)
{
sItemTypes.Append("|");
}
sItemTypes.Append(itemTypeId);
}
}
if (!linkType.SaveItemTypes(sItemTypes.ToString()))
{
lbError.CssClass = "hc_error";
lbError.Text = HyperCatalog.Business.LinkType.LastError;
lbError.Visible = true;
}
else
{
// Refresh title tab
UITools.RefreshTab(Page, "ItemTypes", linkType.GetItemTypeCount());
lbError.CssClass = "hc_success";
lbError.Text = "Data saved!";
lbError.Visible = true;
}
}
}
else
{
lbError.CssClass = "hc_error";
lbError.Text = "Link type (" + linkTypeId + ") doesn't exist";
lbError.Visible = true;
}
}
private void UpdateDataView()
{
lbError.Visible = false;
DataSet ds = null;
HyperCatalog.Business.LinkType linkType = HyperCatalog.Business.LinkType.GetByKey(linkTypeId);
try
{
if (linkType != null)
{
ds = linkType.GetItemTypes();
if (ds != null)
{
dg.DataSource = ds;
Utils.InitGridSort(ref dg, false);
dg.DataBind();
dg.DisplayLayout.AllowSortingDefault = Infragistics.WebUI.UltraWebGrid.AllowSorting.No;
lbNoresults.Visible = false;
dg.Visible = true;
}
else
{
dg.Visible = false;
lbNoresults.Visible = true;
}
}
}
finally
{
if (ds != null)
{
ds.Dispose();
}
}
}
