/// <summary>
/// 특정 노드에 Focus를 줍니다. Focus를 주려면, 현재 노드가 보여야 하므로, 부모 노드들을 모두 Expand 시킵니다.
/// </summary>
/// <param name="node"></param>
public static void FocusNode(this RadTreeNode node)
{
if (node == null)
{
return;
}
if (node.ParentNode != null && node.ParentNode.Expanded == false)
{
node.ExpandParentNodes();
}
node.Focus();
}
protected void RadFileExplorerAlbum_ExplorerPopulated(object sender, Telerik.Web.UI.RadFileExplorerPopulatedEventArgs e)
{
if (e.ControlName == "tree")
{
albumPin = Request.QueryString["pin"];
if (!String.IsNullOrEmpty(albumPin))
{
Album album = new Album();
albumName = album.GetAlbumName(albumPin);
RadTreeNode node = RadFileExplorerAlbum.TreeView.FindNodeByText(albumName);
if (node != null)
{
node.Selected = true;
node.Focus();
node.Expanded = true;
RadFileExplorerAlbum.InitialPath = node.FullPath;
}
}
}
}
