Comment 8 for bug 1325069

(Fedora 22 packaged xfce4-panel-4.12.0-3.fc22.x86_64)
I have two monitors, each has it's own panel, and each panel has it's own identically configured workspace switcher widget.
I have 9 workspaces, and the switcher widgets are configured to show them as 3 rows (so I have a 3x3 grid).

On one of my monitors, the workspace switcher always starts up correctly, on the other it always starts up showing a row of 9 workspaces. If I right click and bring up the properties dialog it immediately springs into the right 3x3 shape before I've done anything with the dialog.

Looking at .config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml I see two
sections for pager data:

    <property name="plugin-4" type="string" value="pager">
      <property name="rows" type="uint" value="3"/>
    </property>

and

    <property name="plugin-7" type="string" value="pager">
      <property name="rows" type="uint" value="3"/>
    </property>

so they do agree.