[svg-developers] Dynamicaly change og right click menu

[druetrasker]

Hi!

I want to change de menu tree dynamical depending on which element 
on which element i click. I Make a NewMenu element in the SVG. Then 
i try to retrive it and change it in the script, but the changes 
dont seem to take effect.

something like this in the SVG:

<defs>
 <menu id='NewMenu' xmlns='http://foo' onload='GetPosition( evt )'>
 <item action='ZoomIn'>Zoom &amp;In</item>
 <item action='ZoomOut'>Zoom &amp;Out</item>
 <item action='About'>About SVG Viewer...</item>
 </menu>
</defs>

and something like this in the script:

else if(evt.button == 2){
 var menu = SVGDoc.getElementById("NewMenu");
 mChilds = menu.getChildNodes();
 for(var i = 0; i < mChilds.length; i++){
  if(mChilds.item(i).getAttribute("action") != 'About' ){
   menu.removeChild(mChilds.item(i));
  }
 }
}

after i do this something like this the zoom items are gone in the 
tree but are still in the right click menu...

Anybody have a clue?

Ivar





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