Hi,
I was successful in extending the List widget as MyList with:
<script>
function MyList()
{
this.dynlayer = List;
this.selectedIndex = List.selectedIndex;
this.selectedItem = List.selectedItem;
this.ievents = new EventListener(this);
this.ievents.onselect = function(e) {
e.getTarget().select(e.getSource());
}
this.ievents.ondeselect = function(e){
e.getTarget().deselect(e.getSource());
};
return this;
}
MyList.prototype = new List();
MyList.prototype.select = function(item)
{
alert("in myList select func " + this.getIndexOf(item));
//this works
window.url = http://localhost:8090 <http://localhost:8090>
//but this does not! Why ?
}
MyList.prototype.deselect = function(item)
{
//how to call super() - The deselect function provided in
the List widget
}
</script>
1>But I do not wish to code a "deselect" function in MyList.
It should call the default deselect() of List.js.
I could not figure out how to do this.
With an OOP like java I would normally call super() but what to do in
case of JavaScript ?
2> The alert() in the select function returns the selected index correctly,
but the following line (to redirect to a another page) does not function.
Rgds
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