gtk2/gtk/inspector/menu.ui

<interface domain="gtk40">
  <object class="GtkTreeStore" id="model">
    <columns>
      <column type="gchararray"/>
      <column type="gchararray"/>
      <column type="gchararray"/>
      <column type="gchararray"/>
      <column type="gchararray"/>
    </columns>
  </object>
  <template class="GtkInspectorMenu" parent="GtkBox">
    <property name="orientation">vertical</property>
    <child>
      <object class="GtkScrolledWindow">
        <property name="hexpand">1</property>
        <property name="vexpand">1</property>
        <property name="vscrollbar-policy">always</property>
        <child>
          <object class="GtkColumnView" id="view">
            <style>
              <class name="data-table"/>
              <class name="list"/>
            </style>
            <child>
              <object class="GtkColumnViewColumn">
                <property name="title" translatable="yes">Label</property>
              </object>
            </child>
            <child>
              <object class="GtkColumnViewColumn">
                <property name="title" translatable="yes">Action</property>
              </object>
            </child>
            <child>
              <object class="GtkColumnViewColumn">
                <property name="title" translatable="yes">Target</property>
              </object>
            </child>
            <child>
              <object class="GtkColumnViewColumn">
                <property name="title" translatable="yes">Icon</property>
                <property name="expand">1</property>
              </object>
            </child>
          </object>
        </child>
      </object>
    </child>
  </template>
</interface>