For further info: http://prototypejs.org/api/function/bind
- Jon L.
On Feb 12, 2:24 pm, "Jon L." <[EMAIL PROTECTED]> wrote:
> You can use the bind method.
>
> this.formElements.each(function (el, index) { ... }.bind(this));
>
> - Jon L.
>
> On Feb 12, 2:05 pm, kojilab <[EMAIL PROTECTED]> wrote:
>
>
>
>
>
> > Hi
>
> > I have an object with a method I call run that iterates over some form
> > elements.
> > I want to be able to execute a method of that object on each element.
> > But when I use this in the function within the each() statement,
> > obviously the this doesn't correspond to the object instance.
> > Thanks for your help
>
> > Code snippet:
> > MyObject=Class.create();
>
> > MyObject.prototype = {
> > run: function(){
> > this.formElements.each(function(el, index){
> > this.doSomething(el);
> > });
> > },
> > doSomething:function(){
> > return;
> > }
>
> > }
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