gtk3-demo: Fix the modelbutton example

The color menu buttons didn't have the necessary target property
to be successfully activated.

diff --git a/demos/gtk-demo/modelbutton.ui b/demos/gtk-demo/modelbutton.ui
index a5a7255a2bbc6f609a707739a21dabaf4340de36..8fbd90c81db28892201a26c7b0169c5912d1e239 100644 (file)
--- a/demos/gtk-demo/modelbutton.ui
+++ b/demos/gtk-demo/modelbutton.ui
@@ -66,6 +66,7 @@
           <object class="GtkModelButton">
             <property name="visible">1</property>
             <property name="action-name">win.color</property>
+            <property name="action-target">'red'</property>
             <property name="text">Red</property>
             <property name="inverted">1</property>
           </object>
@@ -74,6 +75,7 @@
           <object class="GtkModelButton">
             <property name="visible">1</property>
             <property name="action-name">win.color</property>
+            <property name="action-target">'green'</property>
             <property name="text">Green</property>
             <property name="inverted">1</property>
           </object>
@@ -82,6 +84,7 @@
           <object class="GtkModelButton">
             <property name="visible">1</property>
             <property name="action-name">win.color</property>
+            <property name="action-target">'blue'</property>
             <property name="text">Blue</property>
             <property name="inverted">1</property>
           </object>