Container example correction

Author: rasatpc

Wiki/Panels/Container/index.md

@@ -12,22 +12,20 @@ description: |
 {:toc}
 
 This example, I call "Key Panel" because the `Container's` unique options can
-be formed into any size, shape and number of buttons. `FvwmButtons` to control
+be formed into any pattern, size and number of buttons. `FvwmButtons` to control
 many of my functions and application selection in one place.
 
 ## Actions
 
-`Containers` are spaces defined that can span multiple `rows` and `columns` or
+`Containers` are defined spaces that span multiple `rows` and `columns` or
 subdivide a row or column into more rows or columns. This can be useful for
-instance if one wants to allocate a certain percentage of space to an element.
-Say one wants to `swallow` an XClock and allocate 100% of the width and 80% of
-the height to the XClock. This can be defined as such:
+instance if one wants to allocate a certain space to elements. Say one wants
+to `swallow` an Xclock and Xosview. This can be defined as such:
 
 {% fvwm2rc %}
-*FvwmButtons: Rows 5
-*FvwmButtons: Columns 1
-*FvwmButtons: (1x4, Container)
-*FvwmButtons: (Swallow "xclock" 'Exec exec xclock')
+*FvwmButtons: (Container(Rows 2, Columns 1)
+*FvwmButtons: (1x1, Swallow "xclock" 'Exec exec xclock')
+*FvwmButtons: (1x1, Swallow "xosview" 'Exec exec xosview')
 *FvwmButtons: (End)
 {% endfvwm2rc %}
 
@@ -93,7 +91,7 @@ Different command buttons, `Panel` that opens and closes a row of icons or apps,
 container.png){:.d-block .mx-auto .img-fluid}
 
 {% fvwm2rc %}
-*Expl-3: (2x2, Container(Columns 4))
+*Expl-3: (Container(Columns 4))
 *Expl-3: (2x2, Panel(left, indicator 48) \
          "IconButtons" 'Module FvwmButtons IconButtons')
 *Expl-3: (1x1, Icon /move.png, Action Move)