From 5a18442ed1c19559497118bebf0602a9a35f7b50 Mon Sep 17 00:00:00 2001
From: Magne Sjaastad <magne.sjaastad@ceetronsolutions.com>
Date: Wed, 9 Aug 2023 17:09:11 +0200
Subject: [PATCH] #10483 Use list editor for proxy of vector of string

---
 Fwk/AppFwk/cafUserInterface/cafPdmUiFieldEditorHelper.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Fwk/AppFwk/cafUserInterface/cafPdmUiFieldEditorHelper.cpp b/Fwk/AppFwk/cafUserInterface/cafPdmUiFieldEditorHelper.cpp
index e5e2404be9..1d9614bed0 100644
--- a/Fwk/AppFwk/cafUserInterface/cafPdmUiFieldEditorHelper.cpp
+++ b/Fwk/AppFwk/cafUserInterface/cafPdmUiFieldEditorHelper.cpp
@@ -71,6 +71,14 @@ caf::PdmUiFieldEditorHandle* caf::PdmUiFieldEditorHelper::createFieldEditorForFi
         {
             fieldTypeName = caf::PdmUiListEditor::uiEditorTypeName();
         }
+        else if ( fieldTypeName.indexOf( "PdmProxyValueField" ) != -1 && fieldTypeName.indexOf( "std::vector" ) != -1 &&
+                  fieldTypeName.indexOf( "QString" ) != -1 )
+        {
+            // The PdmUiTreeSelectionEditor is the default editor for PdmProxyValueField<std::vector<QString>>, but does
+            // not work for proxy fields. Use setUiEditorTypeName() to override the default editor.
+            // https://github.com/OPM/ResInsight/issues/10483
+            fieldTypeName = caf::PdmUiListEditor::uiEditorTypeName();
+        }
         else if ( field->toUiBasedQVariant().type() != QVariant::List )
         {
             // Handle a single value field with valueOptions: Make a combobox