public void AddItem(TreeNode treeNode)
{
treeNode.SetLocation(0, latestItemY);
latestItemY += treeNode.Height;
treeNode.SetOwnerTreeView(this);
panel.AddChild(treeNode);
}
public void AddChildNode(TreeNode treeNode)
{
if (childNodes == null)
{
childNodes = new List<TreeNode>();
}
this.childNodes.Add(treeNode);
treeNode.parentNode = this;
//---------------------------
//add treenode presentaion
if (this.isOpen)
{
if (this.primElement != null)
{
//add child presentation
//below here
//create layers
//add to layer
var tnRenderElement = treeNode.GetPrimaryRenderElement(primElement.Root);
tnRenderElement.SetLocation(indentWidth, newChildNodeY);
primElement.AddChild(tnRenderElement);
newChildNodeY += tnRenderElement.Height;
//-----------------
}
}
//---------------------------
}
