From f4b885dce5c638e8ff041c0b99e21aa1c8ce4b12 Mon Sep 17 00:00:00 2001
From: YFdyh000 <yfdyh000@gmail.com>
Date: Sun, 19 Apr 2020 01:08:21 +0800
Subject: [PATCH] subSetting speed up

---
 v2rayN/v2rayN/Forms/SubSettingForm.cs | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/v2rayN/v2rayN/Forms/SubSettingForm.cs b/v2rayN/v2rayN/Forms/SubSettingForm.cs
index c8e7725b..f56b279e 100644
--- a/v2rayN/v2rayN/Forms/SubSettingForm.cs
+++ b/v2rayN/v2rayN/Forms/SubSettingForm.cs
@@ -8,8 +8,6 @@ namespace v2rayN.Forms
 {
     public partial class SubSettingForm : BaseForm
     {
-        List<SubSettingControl> lstControls = new List<SubSettingControl>();
-
         public SubSettingForm()
         {
             InitializeComponent();
@@ -30,8 +28,8 @@ namespace v2rayN.Forms
         /// </summary>
         private void RefreshSubsView()
         {
+            panCon.SuspendLayout();
             panCon.Controls.Clear();
-            lstControls.Clear();
 
             for (int k = config.subItem.Count - 1; k >= 0; k--)
             {
@@ -56,9 +54,8 @@ namespace v2rayN.Forms
 
                 panCon.Controls.Add(control);
                 panCon.Controls.SetChildIndex(control, 0);
-
-                lstControls.Add(control);
             }
+            panCon.ResumeLayout();
         }
 
         private void Control_OnButtonClicked(object sender, EventArgs e)