title: Google Charts in tabs - chart size and position incorrect in hidden tab
body: <p>I have a set of two tabs. Each tab has a Google chart inside it. Both these charts should be identical in terms of size and position.</p>
  
  <p>When the page is loaded, the position of the chart is how I want it (regardless of which tab you are initially on). When you then move to the other tab (initially hidden) the chart's position and sizing changes.</p>
  
  <p>You can see this in the example here: <a href="http://cb.tortoise-dev.co.uk/" rel="noreferrer">http://cb.tortoise-dev.co.uk/</a></p>
  
  <p>To simplify things I've added fixed widths and heights to the chart container, but this hasn't helped. I'm pretty sure that the problem is to do with the hidden container having no dimensions when the page is loaded and the chart being drawn to a sort of default size rather than filling the container (like it does in the initially visible tab). I'm not sure what the solution is though.</p>
  
  <p>Any help would be greatly appreciated. Thanks in advance.</p>