debug-1.lzx

<canvas debug="true" height="150" width="100%">
 <debug name="debugwindow" y="${canvas.height - this.height}" height="80%"/>
 <button name="button">
   <attribute name="visible" value="${canvas['debugwindow'] != null}"/>
   <attribute name="text" value="${canvas['debugwindow']?((canvas.debugwindow.visible?'hide':'show') + ' debugger'):null}"/>
   <handler name="onclick">
     canvas.debugwindow.setAttribute('visible', (! canvas.debugwindow.visible));
   </handler>
 </button>
</canvas>