From 3449550a7c58b5204cfd858fb8d8239de7f33d35 Mon Sep 17 00:00:00 2001
From: YuSanka <yusanka@gmail.com>
Date: Tue, 27 Jul 2021 10:54:31 +0200
Subject: [PATCH] MSW specific: Fixed strange layout after first switch between
 printer technology

---
 src/slic3r/GUI/Tab.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index a91b17dd3..989ff04c4 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -3059,6 +3059,7 @@ void Tab::load_current_preset()
                         if (!wxGetApp().tabs_as_menu()) {
                             std::string bmp_name = tab->type() == Slic3r::Preset::TYPE_FILAMENT      ? "spool" :
                                                    tab->type() == Slic3r::Preset::TYPE_SLA_MATERIAL  ? "resin" : "cog";
+                            tab->Hide(); // #ys_WORKAROUND : Hide tab before inserting to avoid unwanted rendering of the tab
                             dynamic_cast<Notebook*>(wxGetApp().tab_panel())->InsertPage(wxGetApp().tab_panel()->FindPage(this), tab, tab->title(), bmp_name);
                         }
                         else