1 files changed, 16 insertions, 0 deletions
diff --git a/sources/pyside2/PySide2/QtWidgets/typesystem_widgets_common.xml b/sources/pyside2/PySide2/QtWidgets/typesystem_widgets_common.xml
index 2c380dacb..92ff3c08b 100644
--- a/sources/pyside2/PySide2/QtWidgets/typesystem_widgets_common.xml
+++ b/sources/pyside2/PySide2/QtWidgets/typesystem_widgets_common.xml
@@ -2149,6 +2149,22 @@
         <parent index="this" action="remove"/>
       </modify-argument>
     </modify-function>
+    <modify-function signature="clear()">
+      <inject-code class="target" position="beginning">
+          Shiboken::BindingManager &amp;bm = Shiboken::BindingManager::instance();
+          PyObject *pyObj;
+          for (int i = 0; i &lt; %CPPSELF.count(); i++) {
+            QListWidgetItem *item = %CPPSELF.item(i);
+            if ((pyObj = reinterpret_cast&lt;PyObject*&gt;(bm.retrieveWrapper(item))) != 0) {
+                Py_INCREF(pyObj);
+                Shiboken::Object::setParent(NULL, pyObj);
+                Shiboken::Object::invalidate(pyObj);
+                Py_DECREF(pyObj);
+            }
+          }
+          %CPPSELF.%FUNCTION_NAME();
+      </inject-code>
+    </modify-function>
   </object-type>
 
   <object-type name="QWidget">