Sry that was my bad I forgot to create the class :-) Your way does work
outside of a class, but I need it to work inside a class structure.
I updated and broke your example by adding in a class structure.
new Class(
{
initialize: function()
{
new Element('option',
{
text: 'the text',
value: 0}
).inject('test');
new Element('option',
{
text: 'the selected text',
value: 0, selected: true
}).inject('test');
new Element('option',
{
text: 'another text',
value: 0
}).inject('test');
}
})();
I am working with select items more (in pure js) then I ever have for this
project and fining all sorts of isssues. The latest one I found is on
Google Chrome (may effect other webkit browsers). If you dynamically
populate a select then do element.getSelected() immediately, Google Chrome
reports nothing, while FF and IE have no trouble returning the first item in
the options array. I can get around these issues but it really cramping my
development flow, maybe I should just finish the app with asp.net and do the
logic on the server.
From: [email protected]
[mailto:[email protected]] On Behalf Of Thierry bela nanga
Sent: Friday, February 26, 2010 4:24 PM
To: [email protected]
Subject: Re: [Moo] Removing items from a select box
your example fixed
http://mootools.net/shell/aAJWE/3/
http://mootools.net/shell/qxZHE/2/
2010/2/26 Fábio M. Costa <[email protected]>
it looks like mooshell is throwing some errors :S
--
Fábio Miranda Costa
Solucione Sistemas
Engenheiro de interfaces
On Fri, Feb 26, 2010 at 5:37 PM, Matthew Hazlett <[email protected]> wrote:
Yes, it fails with the moo error of:
setting a property that has only a getter
http://mootools.net/shell/js/lib/mootools-1.2.4-core-nc.js Line 1180
Your way:
http://mootools.net/shell/Dcm48/
This also fails, but should work:
http://mootools.net/shell/aAJWE/2/
From: [email protected]
[mailto:[email protected]] On Behalf Of Fábio M. Costa
Sent: Friday, February 26, 2010 12:39 PM
To: [email protected]
Subject: Re: [Moo] Removing items from a select box
$('ddArtists').adopt(new Element('option', {'html': itm.Text, 'value':
item.Value});
doesnt work?
--
Fábio Miranda Costa
Solucione Sistemas
Engenheiro de interfaces
On Fri, Feb 26, 2010 at 2:06 PM, Thierry bela nanga <[email protected]>
wrote:
this works in IE
http://mootools.net/shell/qxZHE/
On Fri, Feb 26, 2010 at 5:53 PM, Matthew Hazlett <[email protected]> wrote:
Thanks!
But this dosn't work in IE:
$('ddArtists').adopt(new Option(itm.Text, itm.Value));
From: [email protected]
[mailto:[email protected]] On Behalf Of Thierry bela nanga
Sent: Friday, February 26, 2010 11:42 AM
To: [email protected]
Subject: Re: [Moo] Removing items from a select box
select.empty(); //remove all options
select.adopt(new Option(itm.Text, itm.Value)) //add an option
On Fri, Feb 26, 2010 at 5:33 PM, hazlema <[email protected]> wrote:
Is there a mooish way to remove all items from a select?
This is what I have while it works its not very elegant
Element.implement({
removeOptions: function () {
for (var count = this.options.length - 1; count >= 0; count--)
{
this.removeChild(this.options[count]);
}
}
});
Same problem with adding:
data.each(function (itm) {
try {
$('ddArtists').add(new Option(itm.Text, itm.Value),
null); // Everything else
}
catch (ex) {
$('ddArtists').add(new Option(itm.Text, itm.Value)); //
IE (Maybe others)
}
});
}
--
http://tbela99.blogspot.com/
fax : (+33) 08 26 51 94 51
--
http://tbela99.blogspot.com/
fax : (+33) 08 26 51 94 51
--
http://tbela99.blogspot.com/
fax : (+33) 08 26 51 94 51
