/// <summary>
/// insert child node to one node(this).
/// </summary>
/// <param name="name">new child node name.</param>
/// <param name="path"></param>
/// <param name="newnode">can be null. no use I think.</param>
/// <returns></returns>
public virtual MultTreeNode InsertNode(string name, string path = "", MultTreeNode newnode = null)
{
MultTreeNode pntnode = this;
if (newnode == null)
{
newnode = new MultTreeNode();
}
if (path.Length > 0)
{
pntnode = findNodeByPath(path);
}
if (pntnode == null)
{
return(null);
}
// check if has same node with same name.
// can not insert two same name node under one parent node.
// 2016-03-04 09:38:33
if (pntnode.ExistChildNode(name))
{
return(pntnode);
}
newnode.setNodeName(name);
newnode.parentNode = pntnode;
pntnode.InsertChildNode(newnode);
return(newnode);
}
/// <summary>
/// TreeNodeData返回TreeNode
/// </summary>
/// <returns></returns>
public MultTreeNode ToTreeNode()
{
#region 无用代码
//TreeNode ToTreeNode = new TreeNode(this.Text, this.ImageIndex, this.SelectedImageIndex);
#endregion
MultTreeNode ToTreeNode = new MultTreeNode();
#region 无用代码
// ToTreeNode.Checked = this.Checked;
#endregion
ToTreeNode.Obj = this.Tag;
ToTreeNode.SelfId = this.Name;
ToTreeNode.NodeName = this.Text;
//ToTreeNode.setNodeName(this.Text);
// ToTreeNode.setSelfId(this.Name);
#region 无用代码
#region 无用代码
//ToTreeNode.setParent(this.Parent);
//ToTreeNode.setParentNode(this.parentNodes);
#endregion
#region 无用代码
//if (this.Expanded)
//{
// ToTreeNode.Expand();
//}
#endregion
#endregion
if (this.Nodes == null && this.Nodes.Length == 0)
{
return(null);
}
if (ToTreeNode != null && this.Nodes.Length == 0)
{
return(ToTreeNode);
}
for (int i = 0; i <= this.Nodes.Length - 1; i++)
{
#region 无用代码
// ToTreeNode.Nodes.Add(this.Nodes[i].ToTreeNode());
// ToTreeNode.getChildList().Add(this.Nodes[i].ToTreeNode());
#endregion
ToTreeNode.InsertChildNode(this.Nodes[i].ToTreeNode());
}
return(ToTreeNode);
}
