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| multi selection List |
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Mon, 15 May 2006 18:42:02 +000 |
Hello Everybody,
I have a list with multiselection="true"
Is there a simple way to select all items of my list by coding?
I beleave that I must use selectedItems property to set an Array of all my
items. But how?
Thanks in advance
FredFlex
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| Post Reply
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| Re: multi selection List |
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Mon, 15 May 2006 21:42:29 +000 |
will selectedItems not be set as an array already?
if you're looking to iterate through an array then you need to look up using
the for syntax which will let you execute a command on each member of the
array, google is your friend.
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| Re: multi selection List |
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Tue, 16 May 2006 16:24:40 -070 |
Fred,
The dataProvider that you used to populate your List should have all this
information already.
--
Jason Szeto
Adobe Flex SDK Developer
"FredFlex" <webforumsuser@macromedia.com> wrote in message
news:e4ai1q$3t$1@forums.macromedia.com...
> Hello Everybody,
>
> I have a list with multiselection="true"
> Is there a simple way to select all items of my list by coding?
> I beleave that I must use selectedItems property to set an Array of all my
> items. But how?
>
> Thanks in advance
>
> FredFlex
>
>
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| Post Reply
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| Re: multi selection List |
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Mon, 22 May 2006 13:12:21 +000 |
Thanks for yours replys but It doesn't work fine. When I click on Sel All
button only one item is selected and the other are deleted.
Here is the code:
<?xml version="1.0" encoding="utf-8"?>
<mx: Application xmlns:mx="<a target=_blank
class=ftalternatingbarlinklarge
href="http://www.adobe.com/2006/mxml"">http://www.adobe.com/20
06/mxml"</a>
height="100%" width="100%">
<mx: Panel title="Filtre Connexions" width="100%"
height="50%">
<mx:VBox width="100%">
<mx:List id="lst" width="100%"
dataProvider=""
allowMultipleSelection="true"/>
<mx:ControlBar>
<mx:Button label="Sel. All"
click="onClic_bp_SelAll(event)"/>
</mx:ControlBar>
</mx:VBox>
</mx: Panel>
<mx:Script>
<![CDATA[
import mx.controls.List;
[Bindable]
public var dp: Array = ["ONE","TWO","TREE"];
private function onClic_bp_SelAll(e : Event):void
{
lst.selectedItems = dp;
}
]]>
</mx:Script>
</mx: Application>
I don't understand what is the probem. Thank for your support.
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