Problems with datagrid from FXP, I did something, but I got problems with mysql...

Question

Good night My name is Michel.
Right!, I have a challenge to myself. that is to relearn flash builder, I have a few years without touching it or anything.
But I still have the ease of get these new things added.
Going straight to the point, as I am Brazilian, some things from the file will be in Portuguese, I hope you can help me! I appreciate it. Well, I'm creating a Datagrid, this Datagrid was done in FXP, and imported into the FB, I did some workarounds and got where I wanted, only that there are problems.
the scheme is this:
MySQL database = NoticiasService
Connected by Zend / PHP.
Everything right until here.
I have the file main.mxml> DatalistSinspebNoticias.mxml> DatalistSinspebNoticiasRepeatedItemSkin.mxml - just here.
I will not make a closed file (FXP), because my file is just a mess and only I understand the way it was organized.
The problem is:
The datagrid is infinite, I want to limit it to eight items repeated.
The link does not work with "TextConverter" to "HTML"
FB lives showing me glitches.
then I will initiate an implementation of other applications, such as adding data to the DB, and Update DB. Thanks Folks!
Main.mxml ------------------------------------------------------------------------->
<?xml version='1.0' encoding='UTF-8'?>
<s:Application xmlns:ATE="http://ns.adobe.com/ate/2009"
                                 xmlns:ai="http://ns.adobe.com/ai/2009"
                                 xmlns:fc="http://ns.adobe.com/flashcatalyst/2009"
                                 xmlns:d="http://ns.adobe.com/fxg/2008/dt"
                                 xmlns:fx="http://ns.adobe.com/mxml/2009"
                                 xmlns:s="library://ns.adobe.com/flex/spark"
                                 xmlns:lib="assets.graphics.caixa_feed_sinspeb.*"
                                 xmlns:flm="http://ns.adobe.com/flame/2008"
                                 xmlns:noticiasservice="services.noticiasservice.*"
                                 width="100%" height="100%" backgroundColor="#FFFFFF" preloaderChromeColor="#FFFFFF"
                                 fc:previewHeight="380" fc:previewWidth="430">
          <fx:Style source="Main.css"/>
          <fx:Script>
                    <![CDATA[
                              import mx.events.FlexEvent;
                              protected function list1_creationCompleteHandler(event:FlexEvent):void
                                        getAllNoticiasResult.token = noticiasService.getAllNoticias();
                    ]]>
          </fx:Script>
          <fx:Declarations>
                    <s:CallResponder id="getAllNoticiasResult"/>
                    <noticiasservice:NoticiasService id="noticiasService" showBusyCursor="true"/>
          </fx:Declarations>
          <fx:DesignLayer d:id="2" d:userLabel="Layer 1">
                    <s:List id="list1" x="10" y="8"
                                        creationComplete="list1_creationCompleteHandler(event)"
                                        skinClass="components.DataListSinspebNoticias" labelField="conteudo_nt">
                              <s:AsyncListView list="{getAllNoticiasResult.lastResult}"/>
                    </s:List>
          </fx:DesignLayer>
</s:Application>
------------------------------------------------------------------------->
DatalistSinspebNoticias.mxml ------------------------------------------------------------------------->
<?xml version="1.0" encoding="utf-8"?>
<s:Skin xmlns:s="library://ns.adobe.com/flex/spark"
                    xmlns:fx="http://ns.adobe.com/mxml/2009"
                    xmlns:d="http://ns.adobe.com/fxg/2008/dt"
                    xmlns:flm="http://ns.adobe.com/flame/2008"
                    xmlns:ai="http://ns.adobe.com/ai/2009"
                    width="407" height="374">
          <fx:Metadata>[HostComponent("spark.components.List")]</fx:Metadata>
          <s:states>
                    <s:State name="normal"/>
                    <s:State name="disabled"/>
          </s:states>
          <s:DataGroup id="dataGroup" x="0" y="0" width="407" height="353" clipAndEnableScrolling="true"
                                         itemRenderer="components.DataListSinspebNoticiasRepeatedItemSkin"
                                         height.normal="374" buttonMode.normal="true">
                    <s:layout>
                              <s:VerticalLayout gap="1"/>
                    </s:layout>
          </s:DataGroup>
</s:Skin>
------------------------------------------------------------------------->
DatalistSinspebNoticiasRepeatedItemSkin.mxml ------------------------------------------------------------------------->
<?xml version="1.0" encoding="utf-8"?>
<s:ItemRenderer xmlns:s="library://ns.adobe.com/flex/spark"
                                        xmlns:fx="http://ns.adobe.com/mxml/2009"
                                        xmlns:d="http://ns.adobe.com/fxg/2008/dt"
                                        xmlns:flm="http://ns.adobe.com/flame/2008"
                                        xmlns:ai="http://ns.adobe.com/ai/2009"
                                        width="402" height="39" autoDrawBackground="false">
          <fx:Script>
                    <![CDATA[
                              import flashx.textLayout.conversion.ConversionType;
                              import flashx.textLayout.conversion.TextConverter;
                    ]]>
          </fx:Script>
          <s:states>
                    <s:State name="normal"/>
                    <s:State name="hovered"/>
                    <s:State name="selected"/>
          </s:states>
          <s:Rect x="5" y="3" width="78" height="32">
                    <s:fill>
                              <s:SolidColor color="#01557C"/>
                    </s:fill>
                    <s:stroke.hovered>
                              <s:SolidColorStroke caps="none" color="#96F2FF" joints="miter" miterLimit="4" weight="2"/>
                    </s:stroke.hovered>
          </s:Rect>
          <s:Rect d:id="3" x="85.5" y="0.5" width="315" height="37" flm:variant="1"
                              x.hovered="86" y.hovered="1">
                    <s:fill>
                              <s:LinearGradient x="157.5" y="0" scaleX="32" rotation="90">
                                        <s:GradientEntry ratio="0" color="#FFFFFF"/>
                                        <s:GradientEntry ratio="0.488676" color="#E0EEF9"/>
                                        <s:GradientEntry ratio="1" color="#D6E9F7"/>
                              </s:LinearGradient>
                    </s:fill>
                    <s:stroke>
                              <s:SolidColorStroke caps="none" color="#666666" joints="miter" miterLimit="4" weight="1"
                                                                                color.hovered="#999999" weight.hovered="2"
                                                                                color.selected="#0065FF"/>
                    </s:stroke>
          </s:Rect>
          <s:Rect d:userLabel="Item Highlight Rectangle" x="5" y="0" width="396" height="33" alpha="0">
                    <s:fill>
                              <s:SolidColor color="0xCED7EE"/>
                    </s:fill>
          </s:Rect>
          <s:RichText  x="20" y="12" width="48" height="14" ai:aa="2"
                                        color="#FFFFFF" columnCount="1" fontFamily="Myriad Pro" fontSize="14" kerning="on"
                                        tabStops="S0" text="{data.datada_nt}" flm:variant="2" whiteSpaceCollapse="preserve"/>
          <s:RichText x="89.95" y="8" width="309" height="24" ai:aa="2" color="#000000" columnCount="1"
                                        fontFamily="Arial Narrow" fontSize="11" kerning="on"
                                        tabStops="S0 S50 S100 S150 S200 S250 S300"
                                        textFlow="{TextConverter.importToFlow(data.conteudo_nt, TextConverter.TEXT_FIELD_HTML_FORMAT)}"
                                        trackingRight="16%"
                                        flm:variant="3" whiteSpaceCollapse="preserve"
                                        buttonMode.normal="false" lineThrough.normal="false">
                    <s:filters>
                              <s:GlowFilter alpha="1.0" blurX="0" blurY="0" color="#000000" inner="false"
                                                              knockout="false" quality="2" strength="1"/>
                    </s:filters>
          </s:RichText>
          <s:Path includeIn="hovered" x="0.35" y="12.35" data="M 12.40 7.15 L 0.03 14.29 0.03 0.01 Z ">
                    <s:stroke>
                              <s:SolidColorStroke caps="none" color="#666666" joints="miter" miterLimit="4" weight="1"/>
                    </s:stroke>
                    <s:fill>
                              <s:LinearGradient rotation="90">
                                        <s:GradientEntry color="#FFFFFF" ratio="0"/>
                                        <s:GradientEntry color="#E0EEF9" ratio="0.488676"/>
                                        <s:GradientEntry color="#D6E9F7" ratio="1"/>
                              </s:LinearGradient>
                    </s:fill>
          </s:Path>
</s:ItemRenderer>
------------------------------------------------------------------------->

Answer 1

The following says how to restore from backup.
iOS: How to back up
If you go to iTunes>Preferences>Devices you can see if you have an iTunes backup. You need one dated before or the exact time you started the restore.