NodeCollection -> TreeNodeCollection

Question

Hi!
I'm working now at query builder for work items(like Team Explorer), major portion is left. For Area Path i make my own control using combobox and tree view. I want add into TreeView project nodes.

ProjectCollection collection = store.Projects;
TreeNodeConverter c = TreeNodeConverter.;
foreach (Project p in collection)
{
NodeCollection nodes = p.AreaRootNodes;
foreach (Node node in nodes)
{
......
}

Project.AreaRoots return NodeCollection object and i need TreeNodeCollection to and it's into TreeView.
How can i convert NodeCollection into TreeNodeCollection?

Thanks.

Answer 1

 

I am not sure if there is code to do the conversion. but It is not hard to code a converter yourself

 

Here is a sample snippet to do the conversion (please note that I have not tested this)

 

Code Block

 

TreeNodeCollection NodeCollectionToTreeNodeCollection(NodeCollection nodeCollection)

{

TreeNodeCollection result = new TreeNodeCollection();

foreach (Node node in NodeCollection)

{

result.Add(NodeToTreeNode(node));

}

return result;

}

//constructs a TreeNode from a node

TreeNode NodeToTreeNode(Node node)

{

TreeNode treeNode = new TreeNode(node.Name);

foreach (Node child in node.ChildNodes)

{

treeNode.Nodes.Add(NodeToTreeNode(child));

}

return treeNode;

}

 

Hope this helps;

Answer 2

Hi!
Thank you very much, your submission was very helpful.

Answer 3

TreeNodeCollection result = new TreeNodeCollection();

TreeNodeCollection result = new TreeNode().Nodes;