From 223fde0d88511ff615b692f4ae3999bb7fd96c41 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Wed, 27 Nov 2013 15:19:52 +0100
Subject: [PATCH] + Fallback for meshing dialog if MeshPart fails to load

---
 src/Mod/MeshPart/Gui/Tessellation.cpp | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/Mod/MeshPart/Gui/Tessellation.cpp b/src/Mod/MeshPart/Gui/Tessellation.cpp
index 4731b45380..ad7db501b6 100644
--- a/src/Mod/MeshPart/Gui/Tessellation.cpp
+++ b/src/Mod/MeshPart/Gui/Tessellation.cpp
@@ -72,9 +72,18 @@ Tessellation::Tessellation(QWidget* parent)
 #else
     ui->radioButtonNetgen->setChecked(true);
 #endif
-    meshingMethod(buttonGroup->checkedId());
 
-    Gui::Command::doCommand(Gui::Command::Doc, "import Mesh, MeshPart");
+    Gui::Command::doCommand(Gui::Command::Doc, "import Mesh");
+    try {
+        Gui::Command::doCommand(Gui::Command::Doc, "import MeshPart");
+    }
+    catch(...) {
+        ui->radioButtonNetgen->setDisabled(true);
+        ui->radioButtonMefisto->setDisabled(true);
+        ui->radioButtonStandard->setChecked(true);
+    }
+
+    meshingMethod(buttonGroup->checkedId());
     findShapes();
 }