Re: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
Hi Josh
Thanks a lot, That works perfectly for my arrayCollection. Now I already
have a project in which the data provider for my List is Array and I need
the same filter functionality for the Array. can we do this filter for Array
too or do i have to change the code of my project and instead of array I
need to store complete data in ArrayCollection instead of Array and then
made that filter working. It's just lot of work to change the existing
workign code with my harsh deadline.
Please let me know which is the best way.
Again I highly appreciate your help
Anuj
On Wed, Dec 3, 2008 at 7:25 PM, Josh McDonald [EMAIL PROTECTED] wrote:
private function processFilter(item:Object):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
Re: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
I would be able to successfully implement the same code with Array instead
of ArrayCollection but there is no method name array.refresh, However there
is method named ArrayCollection.refresh which is responsible for refreshing
my list. How do I refresh my array?Does anybody know equivalent method to
refresh array in the list? Below is the code except in the processfilter I
need to refresh array.
Thanks for your help
Anuj
/***CODE*/
mx:Script
![CDATA[
import mx.managers.PopUpManager;
import mx.effects.DefaultTileListEffect;
import mx.rpc.events.ResultEvent;
import mx.controls.Alert;
import mx.collections.ArrayCollection;
import mx.effects.easing.Elastic;
[Bindable]
public var ac:ArrayCollection = new
ArrayCollection([One-Device,Two-Device,Three-Device,Four-Device,Five-Device,Six-Device]);
[Bindable]
public var arr:Array=[One,Second,Third];
[Bindable]
public var filterText:String = '';
private function doChange():void
{
this.filterText = txtSearch.text;
//this.ac.refresh();
}
private function init():void
{
arr.filter(processFilter);
}
private function processFilter(item:Object,index:int,
array:Array):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
private function seeLabel(evt:Event):void
{
var alrt:Alert=Alert.show(evt.currentTarget.toString());
}
]]
/mx:Script
mx:List x=74 y=228 width=229 height=238 dataProvider={arr}
id=DevicesList/mx:List
mx:TextInput x=74 y=198 id=txtSearch change=doChange()/
On Thu, Dec 4, 2008 at 11:05 AM, anuj sharma [EMAIL PROTECTED] wrote:
Hi Josh
Thanks a lot, That works perfectly for my arrayCollection. Now I already
have a project in which the data provider for my List is Array and I need
the same filter functionality for the Array. can we do this filter for Array
too or do i have to change the code of my project and instead of array I
need to store complete data in ArrayCollection instead of Array and then
made that filter working. It's just lot of work to change the existing
workign code with my harsh deadline.
Please let me know which is the best way.
Again I highly appreciate your help
Anuj
On Wed, Dec 3, 2008 at 7:25 PM, Josh McDonald [EMAIL PROTECTED] wrote:
private function processFilter(item:Object):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
RE: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
There's an autocomplete combobox out there somewhere that probably does what
you want
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of anuj
sharma
Sent: Thursday, December 04, 2008 11:44 AM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Fwd: Filtering the List Entries depending upon the
text entered in text Input box
I would be able to successfully implement the same code with Array instead of
ArrayCollection but there is no method name array.refresh, However there is
method named ArrayCollection.refresh which is responsible for refreshing my
list. How do I refresh my array?Does anybody know equivalent method to refresh
array in the list? Below is the code except in the processfilter I need to
refresh array.
Thanks for your help
Anuj
/***CODE*/
mx:Script
![CDATA[
import mx.managers.PopUpManager;
import mx.effects.DefaultTileListEffect;
import mx.rpc.events.ResultEvent;
import mx.controls.Alert;
import mx.collections.ArrayCollection;
import mx.effects.easing.Elastic;
[Bindable]
public var ac:ArrayCollection = new
ArrayCollection([One-Device,Two-Device,Three-Device,Four-Device,Five-Device,Six-Device]);
[Bindable]
public var arr:Array=[One,Second,Third];
[Bindable]
public var filterText:String = '';
private function doChange():void
{
this.filterText = txtSearch.text;
//this.ac.refresh();
}
private function init():void
{
arr.filter(processFilter);
}
private function processFilter(item:Object,index:int,
array:Array):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
private function seeLabel(evt:Event):void
{
var alrt:Alert=Alert.show(evt.currentTarget.toString());
}
]]
/mx:Script
mx:List x=74 y=228 width=229 height=238 dataProvider={arr}
id=DevicesList/mx:List
mx:TextInput x=74 y=198 id=txtSearch change=doChange()/
On Thu, Dec 4, 2008 at 11:05 AM, anuj sharma [EMAIL PROTECTED]mailto:[EMAIL
PROTECTED] wrote:
Hi Josh
Thanks a lot, That works perfectly for my arrayCollection. Now I already have a
project in which the data provider for my List is Array and I need the same
filter functionality for the Array. can we do this filter for Array too or do i
have to change the code of my project and instead of array I need to store
complete data in ArrayCollection instead of Array and then made that filter
working. It's just lot of work to change the existing workign code with my
harsh deadline.
Please let me know which is the best way.
Again I highly appreciate your help
Anuj
On Wed, Dec 3, 2008 at 7:25 PM, Josh McDonald [EMAIL PROTECTED]mailto:[EMAIL
PROTECTED] wrote:
private function processFilter(item:Object):Boolean
{
return String(item).toUpperCase().indexOf(filterText.toUpperCase())
= 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]mailto:[EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
RE: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
Array is not bindable. Do you not get a warning?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of anuj sharma
Sent: Thursday, December 04, 2008 2:44 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Fwd: Filtering the List Entries depending upon
the text entered in text Input box
I would be able to successfully implement the same code with Array
instead of ArrayCollection but there is no method name array.refresh,
However there is method named ArrayCollection.refresh which is
responsible for refreshing my list. How do I refresh my array?Does
anybody know equivalent method to refresh array in the list? Below is
the code except in the processfilter I need to refresh array.
Thanks for your help
Anuj
/***CODE*/
mx:Script
![CDATA[
import mx.managers.PopUpManager;
import mx.effects.DefaultTileListEffect;
import mx.rpc.events.ResultEvent;
import mx.controls.Alert;
import mx.collections.ArrayCollection;
import mx.effects.easing.Elastic;
[Bindable]
public var ac:ArrayCollection = new
ArrayCollection([One-Device,Two-Device,Three-Device,Four-Device,
Five-Device,Six-Device]);
[Bindable]
public var arr:Array=[One,Second,Third];
[Bindable]
public var filterText:String = '';
private function doChange():void
{
this.filterText = txtSearch.text;
//this.ac.refresh();
}
private function init():void
{
arr.filter(processFilter);
}
private function processFilter(item:Object,index:int,
array:Array):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
private function seeLabel(evt:Event):void
{
var alrt:Alert=Alert.show(evt.currentTarget.toString());
}
]]
/mx:Script
mx:List x=74 y=228 width=229 height=238
dataProvider={arr} id=DevicesList/mx:List
mx:TextInput x=74 y=198 id=txtSearch change=doChange()/
On Thu, Dec 4, 2008 at 11:05 AM, anuj sharma [EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:
Hi Josh
Thanks a lot, That works perfectly for my arrayCollection. Now I already
have a project in which the data provider for my List is Array and I
need the same filter functionality for the Array. can we do this filter
for Array too or do i have to change the code of my project and instead
of array I need to store complete data in ArrayCollection instead of
Array and then made that filter working. It's just lot of work to change
the existing workign code with my harsh deadline.
Please let me know which is the best way.
Again I highly appreciate your help
Anuj
On Wed, Dec 3, 2008 at 7:25 PM, Josh McDonald [EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:
private function processFilter(item:Object):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for
thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/ http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk http://twitter.com/sophistifunk
Re: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
Not with the above code
Anuj
On Thu, Dec 4, 2008 at 12:21 PM, Tracy Spratt [EMAIL PROTECTED] wrote:
Array is not bindable. Do you not get a warning?
Tracy
--
*From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
Behalf Of *anuj sharma
*Sent:* Thursday, December 04, 2008 2:44 PM
*To:* flexcoders@yahoogroups.com
*Subject:* Re: [flexcoders] Fwd: Filtering the List Entries depending upon
the text entered in text Input box
I would be able to successfully implement the same code with Array instead
of ArrayCollection but there is no method name array.refresh, However there
is method named ArrayCollection.refresh which is responsible for refreshing
my list. How do I refresh my array?Does anybody know equivalent method to
refresh array in the list? Below is the code except in the processfilter I
need to refresh array.
Thanks for your help
Anuj
/***CODE*/
mx:Script
![CDATA[
import mx.managers.PopUpManager;
import mx.effects.DefaultTileListEffect;
import mx.rpc.events.ResultEvent;
import mx.controls.Alert;
import mx.collections.ArrayCollection;
import mx.effects.easing.Elastic;
[Bindable]
public var ac:ArrayCollection = new
ArrayCollection([One-Device,Two-Device,Three-Device,Four-Device,Five-Device,Six-Device]);
[Bindable]
public var arr:Array=[One,Second,Third];
[Bindable]
public var filterText:String = '';
private function doChange():void
{
this.filterText = txtSearch.text;
//this.ac.refresh();
}
private function init():void
{
arr.filter(processFilter);
}
private function processFilter(item:Object,index:int,
array:Array):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
private function seeLabel(evt:Event):void
{
var alrt:Alert=Alert.show(evt.currentTarget.toString());
}
]]
/mx:Script
mx:List x=74 y=228 width=229 height=238 dataProvider={arr}
id=DevicesList/mx:List
mx:TextInput x=74 y=198 id=txtSearch change=doChange()/
On Thu, Dec 4, 2008 at 11:05 AM, anuj sharma [EMAIL PROTECTED] wrote:
Hi Josh
Thanks a lot, That works perfectly for my arrayCollection. Now I already
have a project in which the data provider for my List is Array and I need
the same filter functionality for the Array. can we do this filter for Array
too or do i have to change the code of my project and instead of array I
need to store complete data in ArrayCollection instead of Array and then
made that filter working. It's just lot of work to change the existing
workign code with my harsh deadline.
Please let me know which is the best way.
Again I highly appreciate your help
Anuj
On Wed, Dec 3, 2008 at 7:25 PM, Josh McDonald [EMAIL PROTECTED] wrote:
private function processFilter(item:Object):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
Re: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
Never bind to array, and also when you call array.filter() it will make a
duplicate Array, things you change there won't get changed in your source
(depending on references etc). You don't need to totally change your code,
just create a new ArrayCollection using your existing array as the source.
Whenever you add or delete items using the ArrayCollection, it will update
the Array for you, and when you set a filter on ArrayCollection it only
updates when it needs to, it's pretty smart. Then you just bind to the
ArrayCollection instead of the Array for the dataProvider of your List or
DataGrid or whatever.
-Josh
On Fri, Dec 5, 2008 at 6:42 AM, anuj sharma [EMAIL PROTECTED] wrote:
Not with the above code
Anuj
On Thu, Dec 4, 2008 at 12:21 PM, Tracy Spratt [EMAIL PROTECTED]wrote:
Array is not bindable. Do you not get a warning?
Tracy
--
*From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
Behalf Of *anuj sharma
*Sent:* Thursday, December 04, 2008 2:44 PM
*To:* flexcoders@yahoogroups.com
*Subject:* Re: [flexcoders] Fwd: Filtering the List Entries depending
upon the text entered in text Input box
I would be able to successfully implement the same code with Array instead
of ArrayCollection but there is no method name array.refresh, However there
is method named ArrayCollection.refresh which is responsible for refreshing
my list. How do I refresh my array?Does anybody know equivalent method to
refresh array in the list? Below is the code except in the processfilter I
need to refresh array.
Thanks for your help
Anuj
/***CODE*/
mx:Script
![CDATA[
import mx.managers.PopUpManager;
import mx.effects.DefaultTileListEffect;
import mx.rpc.events.ResultEvent;
import mx.controls.Alert;
import mx.collections.ArrayCollection;
import mx.effects.easing.Elastic;
[Bindable]
public var ac:ArrayCollection = new
ArrayCollection([One-Device,Two-Device,Three-Device,Four-Device,Five-Device,Six-Device]);
[Bindable]
public var arr:Array=[One,Second,Third];
[Bindable]
public var filterText:String = '';
private function doChange():void
{
this.filterText = txtSearch.text;
//this.ac.refresh();
}
private function init():void
{
arr.filter(processFilter);
}
private function processFilter(item:Object,index:int,
array:Array):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
private function seeLabel(evt:Event):void
{
var alrt:Alert=Alert.show(evt.currentTarget.toString());
}
]]
/mx:Script
mx:List x=74 y=228 width=229 height=238 dataProvider={arr}
id=DevicesList/mx:List
mx:TextInput x=74 y=198 id=txtSearch change=doChange()/
On Thu, Dec 4, 2008 at 11:05 AM, anuj sharma [EMAIL PROTECTED] wrote:
Hi Josh
Thanks a lot, That works perfectly for my arrayCollection. Now I already
have a project in which the data provider for my List is Array and I need
the same filter functionality for the Array. can we do this filter for Array
too or do i have to change the code of my project and instead of array I
need to store complete data in ArrayCollection instead of Array and then
made that filter working. It's just lot of work to change the existing
workign code with my harsh deadline.
Please let me know which is the best way.
Again I highly appreciate your help
Anuj
On Wed, Dec 3, 2008 at 7:25 PM, Josh McDonald [EMAIL PROTECTED] wrote:
private function processFilter(item:Object):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
Re: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
Awesome , Cool I followed that and after little tweaks, it is working for
me.
Josh, David, Tracy and Alex , Thanks a lot for your help guys. I appreciate
that
Anuj
On Thu, Dec 4, 2008 at 3:07 PM, Josh McDonald [EMAIL PROTECTED] wrote:
Never bind to array, and also when you call array.filter() it will make
a duplicate Array, things you change there won't get changed in your source
(depending on references etc). You don't need to totally change your code,
just create a new ArrayCollection using your existing array as the source.
Whenever you add or delete items using the ArrayCollection, it will update
the Array for you, and when you set a filter on ArrayCollection it only
updates when it needs to, it's pretty smart. Then you just bind to the
ArrayCollection instead of the Array for the dataProvider of your List or
DataGrid or whatever.
-Josh
On Fri, Dec 5, 2008 at 6:42 AM, anuj sharma [EMAIL PROTECTED] wrote:
Not with the above code
Anuj
On Thu, Dec 4, 2008 at 12:21 PM, Tracy Spratt [EMAIL PROTECTED]wrote:
Array is not bindable. Do you not get a warning?
Tracy
--
*From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On
Behalf Of *anuj sharma
*Sent:* Thursday, December 04, 2008 2:44 PM
*To:* flexcoders@yahoogroups.com
*Subject:* Re: [flexcoders] Fwd: Filtering the List Entries depending
upon the text entered in text Input box
I would be able to successfully implement the same code with Array
instead of ArrayCollection but there is no method name array.refresh,
However there is method named ArrayCollection.refresh which is responsible
for refreshing my list. How do I refresh my array?Does anybody know
equivalent method to refresh array in the list? Below is the code except in
the processfilter I need to refresh array.
Thanks for your help
Anuj
/***CODE*/
mx:Script
![CDATA[
import mx.managers.PopUpManager;
import mx.effects.DefaultTileListEffect;
import mx.rpc.events.ResultEvent;
import mx.controls.Alert;
import mx.collections.ArrayCollection;
import mx.effects.easing.Elastic;
[Bindable]
public var ac:ArrayCollection = new
ArrayCollection([One-Device,Two-Device,Three-Device,Four-Device,Five-Device,Six-Device]);
[Bindable]
public var arr:Array=[One,Second,Third];
[Bindable]
public var filterText:String = '';
private function doChange():void
{
this.filterText = txtSearch.text;
//this.ac.refresh();
}
private function init():void
{
arr.filter(processFilter);
}
private function processFilter(item:Object,index:int,
array:Array):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
private function seeLabel(evt:Event):void
{
var alrt:Alert=Alert.show(evt.currentTarget.toString());
}
]]
/mx:Script
mx:List x=74 y=228 width=229 height=238 dataProvider={arr}
id=DevicesList/mx:List
mx:TextInput x=74 y=198 id=txtSearch change=doChange()/
On Thu, Dec 4, 2008 at 11:05 AM, anuj sharma [EMAIL PROTECTED] wrote:
Hi Josh
Thanks a lot, That works perfectly for my arrayCollection. Now I already
have a project in which the data provider for my List is Array and I need
the same filter functionality for the Array. can we do this filter for Array
too or do i have to change the code of my project and instead of array I
need to store complete data in ArrayCollection instead of Array and then
made that filter working. It's just lot of work to change the existing
workign code with my harsh deadline.
Please let me know which is the best way.
Again I highly appreciate your help
Anuj
On Wed, Dec 3, 2008 at 7:25 PM, Josh McDonald [EMAIL PROTECTED] wrote:
private function processFilter(item:Object):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
Re: [flexcoders] Fwd: Filtering the List Entries depending upon the text entered in text Input box
private function processFilter(item:Object):Boolean
{
return
String(item).toUpperCase().indexOf(filterText.toUpperCase()) = 0;
}
-Josh
--
Therefore, send not to know For whom the bell tolls. It tolls for thee.
Like the cut of my jib? Check out my Flex blog!
:: Josh 'G-Funk' McDonald
:: 0437 221 380 :: [EMAIL PROTECTED]
:: http://flex.joshmcdonald.info/
:: http://twitter.com/sophistifunk
