title: Flutter column auto height by parent row
body: <p>I try use Column auto height but still not working.</p>
  
  <p>Example</p>
  
  <ul>
  <li><p>Card</p>
  
  <ul>
  <li><p>Row</p>
  
  <ul>
  <li><p>Expanded(flex:4)</p>
  
  <ul>
  <li>NetworkImage (this image has height 120)</li>
  </ul></li>
  <li><p>Expanded(flex: 4)</p>
  
  <ul>
  <li>Container
  
  <ul>
  <li>Column (this is column what I need)</li>
  </ul></li>
  </ul></li>
  </ul></li>
  </ul></li>
  </ul>
  
  <p>So I found solution that I have to use Expanded widget so I tried it and got exception</p>
  
  <ul>
  <li><p>Card</p>
  
  <ul>
  <li><p>Row</p>
  
  <ul>
  <li><p>Expanded(flex: 4)</p>
  
  <ul>
  <li>NetworkImage (this image has height 120)</li>
  </ul></li>
  <li><p>Expanded(flex: 4)</p>
  
  <ul>
  <li>Container
  
  <ul>
  <li>Expanded
  
  <ul>
  <li>Column (this is column what I need)</li>
  </ul></li>
  </ul></li>
  </ul></li>
  </ul></li>
  </ul></li>
  </ul>
  
  <p>Expanded widgets must be placed directly inside Flex widgets.
  I/flutter (14383): Expanded(no depth, flex: 1, dirty) has a Flex ancestor, but there are other widgets between them:
  I/flutter (14383): - Expanded(flex: 4) (this is a different Expanded than the one with the problem)
  I/flutter (14383): These widgets cannot come between a Expanded and its Flex.</p>
  
  <p>Thanks for help.</p>