Re: FlexJS Storage

[xenia1234]

Okay, I can try that.
Thank you so much for your help.
I am newbie in FlexJS. Just trying to get my head around it. 



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Re: FlexJS Storage

[Alex Harui]

Instead of URLLoader, use org.apache.flex.network.HTTPService.

Set the url, call send(), when the COMPLETE event is fired, the data
property should hold your CSV file.

HTH,
-Alex

On 8/31/16, 9:56 PM, "xenia1234"  wrote:

>But how do you read it ?
>
>Flex SDK has URLLoader.
>In FlexJS, there is no URLLoader to read the data.
>
>
>
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Re: FlexJS Storage

[xenia1234]

But how do you read it ? 

Flex SDK has URLLoader. 
In FlexJS, there is no URLLoader to read the data. 



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Re: FlexJS Storage

[Alex Harui]

On 8/31/16, 9:36 PM, "xenia1234"  wrote:

>Hi Alex,
>
>Its a csv data file stored on the server. In this case, how can I load the
>csv file? Which components should I use?
>

I would think you could use HTTPService to load a CSV text file.  Did you
try that?

-Alex

Re: FlexJS Storage

[xenia1234]

Hi Alex,

Its a csv data file stored on the server. In this case, how can I load the
csv file? Which components should I use? 



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Re: FlexJS Storage

[xenia1234]

I am using browser. So Can I still use this Permanent storage and how?



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Re: BarChart Y Axis Label Issue

[Deepak MS]

Sweet! That's exactly what I wanted! Thanks OK.

On Wed, Aug 31, 2016 at 7:16 PM, OK  wrote:

> Mabye you could use the 'labelRenderer' setter of your AxisRenderer to
> pass a
> renderer that fits your needs. You have to implement the renderer by
> yourself. It works similiar to a 'itemRenderer'
>
> Here you could find some details [1]
>
> HTH,
> Olaf
>
> [1]
> http://flexcoders.10928.n7.nabble.com/Ely-How-do-you-
> wordwrap-a-label-on-a-bar-chart-td8090.html
>
> [2] Extract from [1]:
> A more involved method would be to use a labelRenderer (similar to the
> following), for the AxisRenderer.  For word-wrap, you would change the
> _label variable type from Label to UITextField or TextArea; and set the
> desired styles and properties.  Caveat: I've found that if the entire
> view is using a show effect (like yours), the app locks-up (probably
> asking the player to do too much).  Also, if you use a showDataEffect on
> a series of a chart, the effect doesn't play if you use a labelRenderer.
>
> //___
>
> 
>
> 
>
> //___
>
> package view.chart
> {
>import mx.core.UIComponent;
>import mx.core.IDataRenderer;
>import mx.charts.AxisLabel;
>import mx.controls.Label;
>
>public class MyAxisLabelRenderer extends UIComponent implements
> IDataRenderer
>{
>  private var _axisLabel:AxisLabel;
>  private var _label:Label;
>
>public function MyAxisLabelRenderer():void
>{
>  super();
>  _label = new Label();
>  addChild(_label);
>}
>
>public function get data():Object
>{
>  return _axisLabel;
>}
>
>public function set data(value:Object):void
>{
>  if (_axisLabel == value)
>return;
>  _axisLabel = AxisLabel(value);
>
>  if(_chartItem != null)
>  {
>_label.text = AxisLabel(_axisLabel).text.toString();
>  }
>}
>
>override protected function
> updateDisplayList(unscaledWidth:Number,unscaledHeight:Number):void
>{
>  super.updateDisplayList(unscaledWidth, unscaledHeight);
>
>  _label.setStyle("textAlign","right");
>  _label.width = 200; //this could be dynamic; based on the gutter
> size
>
> _label.setActualSize(_label.getExplicitOrMeasuredWidth(),_label.getExpli\
> citOrMeasuredHeight());
>  _label.move(-200,-6); //this could be dynamic; based on the gutter
> size
>}
>   }
> }
>
>
>
>
>
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> 246.n4.nabble.com/BarChart-Y-Axis-Label-Issue-tp13479p13480.html
> Sent from the Apache Flex Users mailing list archive at Nabble.com.
>

Re: BarChart Y Axis Label Issue

[OK]

Mabye you could use the 'labelRenderer' setter of your AxisRenderer to pass a
renderer that fits your needs. You have to implement the renderer by
yourself. It works similiar to a 'itemRenderer'

Here you could find some details [1]

HTH,
Olaf

[1]
http://flexcoders.10928.n7.nabble.com/Ely-How-do-you-wordwrap-a-label-on-a-bar-chart-td8090.html

[2] Extract from [1]:
A more involved method would be to use a labelRenderer (similar to the
following), for the AxisRenderer.  For word-wrap, you would change the
_label variable type from Label to UITextField or TextArea; and set the
desired styles and properties.  Caveat: I've found that if the entire
view is using a show effect (like yours), the app locks-up (probably
asking the player to do too much).  Also, if you use a showDataEffect on
a series of a chart, the effect doesn't play if you use a labelRenderer.

//___


   


//___

package view.chart
{
   import mx.core.UIComponent;
   import mx.core.IDataRenderer;
   import mx.charts.AxisLabel;
   import mx.controls.Label;

   public class MyAxisLabelRenderer extends UIComponent implements
IDataRenderer
   {
 private var _axisLabel:AxisLabel;
 private var _label:Label;

   public function MyAxisLabelRenderer():void
   {
 super();
 _label = new Label();
 addChild(_label);
   }

   public function get data():Object
   {
 return _axisLabel;
   }

   public function set data(value:Object):void
   {
 if (_axisLabel == value)
   return;
 _axisLabel = AxisLabel(value);

 if(_chartItem != null)
 {
   _label.text = AxisLabel(_axisLabel).text.toString();
 }
   }

   override protected function
updateDisplayList(unscaledWidth:Number,unscaledHeight:Number):void
   {
 super.updateDisplayList(unscaledWidth, unscaledHeight);

 _label.setStyle("textAlign","right");
 _label.width = 200; //this could be dynamic; based on the gutter
size
   
_label.setActualSize(_label.getExplicitOrMeasuredWidth(),_label.getExpli\
citOrMeasuredHeight());
 _label.move(-200,-6); //this could be dynamic; based on the gutter
size
   }
  }
}





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BarChart Y Axis Label Issue

[Deepak MS]

Hi there,
We have a requirement to display long text on Y axis of barchart. Something
like this:
http://pasteboard.co/fftvusD6W.png

I tried to use labelClass for AxisRenderer (for vertical axis). It's simply
an extension of spark Label with maxDisplayedLines set to 2 (to display 2
lines or may be even 3 lines). But this is what I get on screen:
http://pasteboard.co/ffG1FEWim.png


Code for reference:
http://codepaste.net/uujeki

labelClass:
http://codepaste.net/u65crn


Flex 4.14.1 | FP 17.0 | AIR 18.0

Any ideas on how I can get it there?

Re: Mobile app(iOS) packaging error

[sravanthi]

Just tried uninstalling Java 11 update .. it worked. Thanks megharaj



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Re: FlexJS Storage

[Alex Harui]

Peter wrote these examples.  I think they require Cordova by default but
different providers can do different things.

Are you building a browser app, desktop app, or mobile app?
-Alex

On 8/30/16, 9:25 PM, "xenia1234"  wrote:

>I found the storage JS example. However, when I debug it, it throw error
>in
>my chrome consoleError:*Starting up*WebStorageProvider.js:235 Uncaught
>ReferenceError: cordova is not definedWebStorageProvider.js:136 Uncaught
>ReferenceError: cordova is not definedWebStorageProvider.js:202 Uncaught
>ReferenceError: cordova is not definedWebStorageProvider.js:136 Uncaught
>ReferenceError: cordova is not definedWebStorageProvider.js:94 Uncaught
>ReferenceError: cordova is not defined*code throw exception:* var /**
>@type
>{string} */ fullPath = String(cordova["file"]["dataDirectory"]) +
>fileName; 
>window.resolveLocalFileSystemURL(cordova.file.dataDirectory,
>__localFn0__);
>
>
>
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