You can proxy the method:
$("#dialog").dialog({
resizeStop: function() {
alert('old function');
}
});
var oldFun = $("#dialog").dialog("option", "resizeStop");
$("#dialog").dialog("option", "resizeStop", function() {
alert('new function');
oldFun();
});
or you can leave it as is and use .bind(). The event type is all lowercase,
'resizestop', not camelCase like the option name. And it's triggered on the
dialog element:
$("#dialog").dialog({
resizeStop: function() {
alert('option');
}
});
$("#dialog").parents(".ui-dialog").bind("resizestop", function() {
alert('bind');
});
- Richard
On Wed, Mar 25, 2009 at 4:19 PM, Nikola <[email protected]> wrote:
>
> Is it possible to append Dialog callbacks rather than overwrite them?
> Specifically, in some circumstances, I want to append an additional
> function to the already existing Dialog open and resizeStop
> callbacks. Respecifying the callback in the following manner, though,
> replaces the callback rather than appending to it:
>
> $("#dialog").dialog("option", "resizeStop", function(){ eg() };
>
> How can I append to the callback rather than replace it? Is it
> possible to store the original callbak in a var and then append my own
> function to the var? I've been stumped on this one for a few days.
>
> Thanks..
> >
>
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