From 29b1e798b89f93d79b52e5a7e6144cbe7be4ebc9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E3=81=93=E3=81=AE=E4=B8=AD=E4=BA=8C=E7=97=85=E3=81=AB?=
 =?UTF-8?q?=E7=88=86=E7=84=94=E3=82=92=EF=BC=81?=
 <xie.guigang@gcmodeller.org>
Date: Sun, 16 Feb 2025 17:28:19 +0800
Subject: [PATCH] set namespace

---
 Data_science/Graph/Model/Tree/TermTree.vb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Data_science/Graph/Model/Tree/TermTree.vb b/Data_science/Graph/Model/Tree/TermTree.vb
index e0b8689e6..8737552ea 100644
--- a/Data_science/Graph/Model/Tree/TermTree.vb
+++ b/Data_science/Graph/Model/Tree/TermTree.vb
@@ -54,6 +54,7 @@
 
 Imports System.Runtime.CompilerServices
 Imports System.Runtime.Serialization
+Imports Microsoft.VisualBasic.ComponentModel.Collection
 
 ''' <summary>
 ''' A tree with string term as key
@@ -87,7 +88,7 @@ Public Class TermTree(Of T) : Inherits Tree(Of T, String)
         Return New TermTree(Of T) With {
             .Data = value,
             .ID = Me.ID + Childs.Count,
-            .Label = name,
+            .label = name,
             .Parent = Me,
             .Childs = New Dictionary(Of String, Tree(Of T, String))
         }