title: Dojo: BorderContainer - Toggle the left sidebar pane width to 0
body: <p>I have a BorderContainer {design: "sidebar"} with a AccordionContainer {region: "left"} in the left pane. The Splitter is enabled to allow dragging the AccordionContainer 'closed', but with the splitter still available at the left edge to drag it back 'open'.</p>
  
  <p>How can I toggle it from the current width to 0px with code?
  - How do I get the current width?
  - How do I set the width and redraw if necessary?</p>
  
  <p>I do not want to removeChild/Addchild as this removes the splitter.</p>
  
  <p>[ Edit: Solution: <a href="http://jsfiddle.net/6aNrp/274/" rel="nofollow">http://jsfiddle.net/6aNrp/274/</a> ]</p>
  
  <p>Thanks</p>