: filtering a flex datagrid using a slider with
two thumbs
hi guys i hope am not being a pain, but how can i use a combo box and
a slider (two thumbed) to fliter a datagrid? a small code sample will
do it. thanks.
Waiting on a server-side bugfix, so enjoy. Working example:
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=absolute
mx:Script
![CDATA[
import mx.collections.ArrayCollection;
[Bindable]
private var
Don't know, I imagine the first step will be building or locating a
dual-thumb slider :)
On Wed, Aug 6, 2008 at 4:42 PM, stinasius [EMAIL PROTECTED] wrote:
hi josh nice example but how about using one slider with two thumbs?
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Shows how often I use the sliders. I didn't know you could use multiple
thumbs... This is not performant, you should be getting the max and min
within updateFilter() and sticking them in private vars, not in the filter
function itself... but you get the idea.
private function
Complete example with 2 thumbs (from the earlier example):
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=absolute
mx:Script
![CDATA[
import mx.collections.ArrayCollection;
[Bindable]
private var
Coz it's a quick and nasty (but working) example, and I have zero knowledge
about the finer details of the slider controls :)
On Thu, Aug 7, 2008 at 9:28 AM, Tim Hoff [EMAIL PROTECTED] wrote:
Hey Josh,
What's up with:
return item.value =
FWIW, If I were building this for users, I'd still allow sliders to overlap
for ease-of-use purposes, but I'd fetch max and min on change rather than
every loop of the filter function ;-)
-Josh
On Thu, Aug 7, 2008 at 9:31 AM, Josh McDonald [EMAIL PROTECTED] wrote:
Coz it's a quick and nasty
It's probably just a personal preference. You're thinking max and min
thumbs, I'm thinking between foo and bar :)
I was just thinking about the use case where the user has min = 1000, max =
2000 and wants to set min=0, max=800 - without thumb overlapping, you've
gotta move the min thumb first,
datagrid using a slider with
two thumbs
hi i tried just that but nothing shows up in my datagrid when i filter
it. what could be the problem? here is my update filter function
public function filterGrid():void{
dataAr.filterFunction=cityFilter;
dataAr.refresh();
//dgrid.selectedIndex = null
: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of stinasius
Sent: Tuesday, August 05, 2008 10:43 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: filtering a flex datagrid using a slider with
two thumbs
hi my filter function returns true for some of the data and in fact
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