public static List <TreeNodeVM> GetAllSubTreeNodeVM(TreeNodeVM node)
{
if (node.NodeObj is ParentTestStep)
{
List <TreeNodeVM> nodeList = new List <TreeNodeVM>();
foreach (var subNode in node.SubTreeNodeList)
{
var subNodes = GetAllSubTreeNodeVM(subNode);
nodeList.AddRange(subNodes);
}
return(nodeList);
}
else
{
List <TreeNodeVM> nodeList = new List <TreeNodeVM>();
nodeList.Add(node);
return(nodeList);
}
}
void item_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case "IsSelected":
if ((sender as TreeNodeVM).NodeObj is ManualConnection)
{
foreach (var stepNode in (sender as TreeNodeVM).SubTreeNodeList)
{
stepNode.PropertyChanged -= item_PropertyChanged;
stepNode.IsSelected = (sender as TreeNodeVM).IsSelected;
stepNode.PropertyChanged += item_PropertyChanged;
}
}
else
{
TreeNodeVM subNode = sender as TreeNodeVM;
if (subNode.IsSelected == true)
{
if (subNode.ParentNode.SubTreeNodeList.Where(x => x.IsSelected == false).Count() == 0)
{
subNode.ParentNode.PropertyChanged -= item_PropertyChanged;
subNode.ParentNode.IsSelected = true;
subNode.ParentNode.PropertyChanged += item_PropertyChanged;
}
}
else
{
if (subNode.ParentNode.SubTreeNodeList.Where(x => x.IsSelected == true).Count() < subNode.ParentNode.SubTreeNodeList.Count())
{
subNode.ParentNode.PropertyChanged -= item_PropertyChanged;
subNode.ParentNode.IsSelected = false;
subNode.ParentNode.PropertyChanged += item_PropertyChanged;
}
}
}
break;
}
getSelectedUC();
}
private void item_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == "IsSelected")
{
if ((sender as TreeNodeVM).NodeObj is ManualConnection)
{
foreach (var stepNode in (sender as TreeNodeVM).SubTreeNodeList)
{
stepNode.PropertyChanged -= item_PropertyChanged;
stepNode.IsSelected = (sender as TreeNodeVM).IsSelected;
stepNode.PropertyChanged += item_PropertyChanged;
}
}
else
{
TreeNodeVM subNode = sender as TreeNodeVM;
if (subNode.IsSelected == true)
{
if (subNode.ParentNode.SubTreeNodeList.Where(x => x.IsSelected == false).Count() == 0)
{
subNode.ParentNode.PropertyChanged -= item_PropertyChanged;
subNode.ParentNode.IsSelected = true;
subNode.ParentNode.PropertyChanged += item_PropertyChanged;
}
}
else
{
if (subNode.ParentNode.SubTreeNodeList.Where(x => x.IsSelected == true).Count() < subNode.ParentNode.SubTreeNodeList.Count())
{
subNode.ParentNode.PropertyChanged -= item_PropertyChanged;
subNode.ParentNode.IsSelected = false;
subNode.ParentNode.PropertyChanged += item_PropertyChanged;
}
}
}
}
UpdateGuideMsglist();
}
public void AddSubNode(TreeNodeVM subNode)
{
SubTreeNodeList.Add(subNode);
subNode.ParentNode = this;
}