Re: [Chiba-users] OT?: performance going down

[Martin W. <mwe...@pl...>]

On Friday 27 October 2006 13:14, Martin Weinelt wrote:
[ ... ]
> I know that - in scripted mode - 'onchange'  is yours. For now I
> set a flag in 'setXFormsValue'. Have to find a less obtrusive way.

such as:
  
var myUserdataChanged = false;
function setDatachangedFlag() { 
   myUserdataChanged = true;
}

function addOnchangeEvent(elm, func) {
  var oldonchange = elm.onchange;
  if (typeof elm.onchange !=  'function') {
    elm.onchange = func;
  } else {
    elm.onchange = function() {
      oldonchange();
      func();
    }
  }
}

for (var i=0, i<d.forms[0].elements.length; i++) {
  addOnchangeEvent( forms[0].elements[i], setDatachangedFlag);
}

That would be better, as I would not be messing with 
resources/scripts/*

Martin