layout-and-design-$17.lzx

<canvas height="100" width="100%">
  <class name="col" clickable="true" bgcolor="blue" width="15" height="80"/>

  <layout>
    <attribute name="spacing" value="25" type="number"/>
    <method name="addSubview" args="s">
      super.addSubview(s);
      this.update();
    </method>

    <method name="update" args="e=null">
        
      if (this.locked) return;
      this.locked = true;
      for (var i = 0; i < subviews.length; i++){
          subviews[i].setAttribute('x',  i * this.spacing);
      }
      this.locked= false;
      
    </method>
  </layout>

  <col/>
  <col/>
  <col/>
  <col/>
</canvas>
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* Use is subject to license terms.                                            *
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