#7520 Undo framework: Improve local disabling of undo framework

ApplicationLibCode/ProjectDataModel/Flow/RimWellRftPlot.cpp

@@ -1121,6 +1121,17 @@ void RimWellRftPlot::onLegendDefinitionChanged()
     syncCurvesFromUiSelection();
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RimWellRftPlot::useUndoRedoForFieldChanged()
+{
+    // m_selectedSources use data types that are not compatible with caf
+    // consider rewrite to caf object using ptrfield instead of pdmpointer
+
+    return false;
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------