Kevin,
although this is probably not what you want to do (as Chris said
later in this thread), the reason why this is not working for you is
that you need to change the 'prototype' of SelectFeature.
OpenLayers.Control.SelectFeature.prototype.downFeature = function
(feature){
alert('Overwritten!');
};
Cheers
Paul
On 17-Sep-07, at 9:22 AM, Kevin Kempfer wrote:
> Hi,
>
> simple question: How can I overwrite specific functions? For
> example, I would like to overwrite
> OpenLayers.Control.SelectFeature.downfeature() with my own
> function. Here's what I tried:
> --
> OpenLayers.Control.SelectFeature.downFeature = function(feature){
> alert('Overwritten!');
> };
> map = new OpenLayers.Map('map', {controls: []});
> mySelect = new OpenLayers.Control.SelectFeature(vectors, {onSelect:
> serialize, onUnselect: deselect,multiple: true});
> map.addControl(mySelect);
> --
> doesn't work, second try:
> --
> map = new OpenLayers.Map('map', {controls: []});
> mySelect = new OpenLayers.Control.SelectFeature(vectors, {onSelect:
> serialize, onUnselect: deselect,multiple: true});
> mySelect.downFeature = function(feature){
> alert('Overwritten!');
> };
> map.addControl(mySelect);
> --
>
> Doesn't work, too. I think I just don't see the beginners mistake...
>
> Thanks,
>
> Kevin.
> _______________________________________________
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> [email protected]
> http://openlayers.org/mailman/listinfo/users
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