private RadTreeNode _CreateNode(CswNbtViewNode ViewNode, ViewTreeSelectType SelectType)
{
RadTreeNode node = new RadTreeNode();
node.ImageUrl = ViewNode.IconFileName;
node.Text = ViewNode.TextLabel;
if (SelectableNodeTextPrefix != string.Empty || SelectableNodeTextSuffix != string.Empty)
{
if ((SelectType == ViewTreeSelectType.Relationship && ViewNode is CswNbtViewRelationship &&
(IsFirstLevelRemovable || ViewNode.Parent is CswNbtViewRelationship)) || // BZ 9203
(SelectType == ViewTreeSelectType.Property && ViewNode is CswNbtViewProperty) ||
(SelectType == ViewTreeSelectType.Filter && ViewNode is CswNbtViewPropertyFilter))
{
{
node.Text = node.Text + SelectableNodeTextPrefix;
node.Text = node.Text + CswTools.SafeJavascriptParam(ViewNode.ArbitraryId);
node.Text = node.Text + SelectableNodeTextSuffix;
}
}
}
node.Expanded = true;
if (SelectType != ViewTreeSelectType.None)
{
node.Enabled = false;
if ((SelectType == ViewTreeSelectType.Relationship && ((ViewNode is CswNbtViewRoot && IsRootSelectable) || ViewNode is CswNbtViewRelationship)) ||
(SelectType == ViewTreeSelectType.Property && (ViewNode is CswNbtViewRelationship || ViewNode is CswNbtViewProperty)) ||
(SelectType == ViewTreeSelectType.Filter && (ViewNode is CswNbtViewProperty || ViewNode is CswNbtViewPropertyFilter)))
{
node.Enabled = true;
}
}
node.CssClass = "TreeNode";
node.SelectedCssClass = "SelectedTreeNode";
node.Value = ViewNode.ArbitraryId;
return(node);
}
public void reinitTreeFromView(CswNbtView View, CswNbtViewNode ViewNodeToSelect, CswNbtViewNode DefaultNodeToSelect, ViewTreeSelectType SelectType)
{
EnsureChildControls();
// Setup tree and selected node
string PriorSelectedNodeValue = string.Empty;
if (_Tree.SelectedNode != null)
{
PriorSelectedNodeValue = _Tree.SelectedNode.Value;
}
_Tree.Nodes.Clear();
_initTreeFromViewRecursive(View.Root, _Tree.Nodes, SelectType);
if (PriorSelectedNodeValue != string.Empty)
{
RadTreeNode PotentialNodeMatch = _Tree.FindNodeByValue(PriorSelectedNodeValue);
if (PotentialNodeMatch != null)
{
PotentialNodeMatch.Selected = true;
}
}
if (ViewNodeToSelect != null)
{
RadTreeNode PotentialNodeMatch = _Tree.FindNodeByValue(ViewNodeToSelect.ArbitraryId);
if (PotentialNodeMatch != null)
{
PotentialNodeMatch.Selected = true;
}
}
if (_Tree.SelectedNode == null && DefaultNodeToSelect != null)
{
_Tree.FindNodeByValue(DefaultNodeToSelect.ArbitraryId).Selected = true;
}
if (_Tree.SelectedNode == null && IsRootSelectable)
{
_Tree.FindNodeByValue(View.Root.ArbitraryId).Selected = true;
}
_Tree.ExpandAllNodes();
}
private void _initTreeFromViewRecursive(CswNbtViewNode ViewNode, RadTreeNodeCollection Nodes, ViewTreeSelectType SelectType)
{
RadTreeNode newNode = null;
newNode = _CreateNode(ViewNode, SelectType);
Nodes.Add(newNode);
// Recurse
if (ViewNode is CswNbtViewRoot)
{
foreach (CswNbtViewRelationship Child in ((CswNbtViewRoot)ViewNode).ChildRelationships)
{
_initTreeFromViewRecursive(Child, newNode.Nodes, SelectType);
}
}
else if (ViewNode is CswNbtViewRelationship)
{
foreach (CswNbtViewProperty Child in ((CswNbtViewRelationship)ViewNode).Properties)
{
_initTreeFromViewRecursive(Child, newNode.Nodes, SelectType);
}
foreach (CswNbtViewRelationship Child in ((CswNbtViewRelationship)ViewNode).ChildRelationships)
{
_initTreeFromViewRecursive(Child, newNode.Nodes, SelectType);
}
}
else if (ViewNode is CswNbtViewProperty)
{
foreach (CswNbtViewPropertyFilter Child in ((CswNbtViewProperty)ViewNode).Filters)
{
_initTreeFromViewRecursive(Child, newNode.Nodes, SelectType);
}
}
}
