/// <summary>
/// Populates the tree with the data.
/// </summary>
private void PopulateTree()
{
// Create root node
TreeElemNode rootNode = new TreeElemNode();
rootNode.Text = "<span class=\"ContentTreeItem\" \"><span class=\"Name\">" + GetString("forum.header.forum") + "</span></span>";
rootNode.Expanded = true;
treeElem.Nodes.Add(rootNode);
// Populate the tree
docId = QueryHelper.GetInteger("documentid", 0);
if (docId > 0)
{
DataSet ds = ForumInfoProvider.GetAllForums("ForumDocumentID = " + docId, null);
if (!DataHelper.DataSourceIsEmpty(ds))
{
foreach (DataRow dr in ds.Tables[0].Rows)
{
AddNode(Convert.ToString(dr["ForumDisplayName"]), ValidationHelper.GetInteger(dr["ForumID"], -1));
}
}
}
}