private void _tvTree_AfterExpand(object sender, System.Windows.Forms.TreeViewEventArgs e)
{
if (_isInitialized == true)
{
_tvTree.SelectedNode = e.Node;
NodeDesign selNode = (NodeDesign)_tvTree.SelectedNode.Tag;
if (selNode != null)
{
selNode.Expanded = true;
_pgTreeView.SelectedObject = selNode;
}
}
}
private System.Windows.Forms.TreeNode AddNodes(System.Windows.Forms.TreeNodeCollection parentCollection)
{
System.Windows.Forms.TreeNode ret = null;
foreach (System.Windows.Forms.TreeNode child in parentCollection)
{
TreeNode treeNode = _treeView.FindNode((string)((NodeDesign)child.Tag).Key);
NodeDesign currentNode = (NodeDesign)child.Tag;
if (treeNode == null)
{
TreeNode newNode = null;
if (child.Parent == null)
{
newNode = _treeView.AddNode(currentNode.Key, currentNode.Text, currentNode.Link, currentNode.Target, currentNode.Expanded, currentNode.Icon, currentNode.NodeStyle);
}
else
{
newNode = _treeView.FindNode((string)((NodeDesign)child.Parent.Tag).Key).AddNode(currentNode.Key, currentNode.Text, currentNode.Link, currentNode.Target, currentNode.Expanded, currentNode.Icon, currentNode.NodeStyle);
}
if (_treeView.SelectionType == SelectionType.CheckBox)
{
newNode.Selected = child.Checked;
}
else
{
newNode.Selected = false;
}
}
if (child.GetNodeCount(false) > 0)
{
ret = AddNodes(child.Nodes);
}
if (ret != null)
{
break;
}
}
return(null);
}
private System.Windows.Forms.TreeNode AddNodeTreeWindows(System.Web.UI.ControlCollection parentCollection, TreeNode Parent)
{
System.Windows.Forms.TreeNode ret = null;
foreach (object control in parentCollection)
{
ActiveUp.WebControls.TreeNode child = control as ActiveUp.WebControls.TreeNode;
if (child != null)
{
System.Windows.Forms.TreeNode newNode = new System.Windows.Forms.TreeNode(child.Text);
if (child.Expanded == true)
{
newNode.Expand();
}
NodeDesign nodeList = null;
if (Parent == null)
{
_tvTree.Nodes.Add(newNode);
nodeList = new NodeDesign(child.Key, "0", child.Text, child.Link);
}
else
{
System.Windows.Forms.TreeNode parentNode = GetNode(Parent.Key, _tvTree.Nodes, TypeSearch.searchID);
if (parentNode != null)
{
parentNode.Nodes.Add(newNode);
}
nodeList = new NodeDesign(child.Key, Parent.Key, child.Text, child.Link);
}
nodeList.Target = child.Target;
nodeList.Expanded = child.Expanded;
nodeList.Selected = child.Selected;
nodeList.Icon = child.Icon;
nodeList.NodeStyle = child.NodeStyle;
if (child.Selected == true)
{
newNode.Checked = true;
}
newNode.Tag = nodeList;
if (child.Nodes.Count > 0)
{
ret = AddNodeTreeWindows(child.Nodes, child);
}
if (ret != null)
{
break;
}
}
}
return(ret);
}