[flexcoders] e4x (couple of questions)

Thu, 15 Jun 2006 08:00:54 -0700

i'll put where my problems are in red


1.- whats the regular _expression_ so when typing it don't matter if is a or á and if using tab it keeps matching words
2.-i can't see the pictures in mx:image, why?
3.- when i click on mx:list if there is a video i see an error
4.-datatips popup all the content of xml and sotimes it don't popup at all

and i know i saw a blog talking about a back button in flash without using any explorer something about hystory.js in the bin file


thanks for your time=D>

***mxml***
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2005/mxml" xmlns="*"
    creationComplete="srv.send()" viewSourceURL="srcview/index.html">

    <mx:Style source="main.css"/>
    
    <mx:Script>
    
        <![CDATA[
import mx.charts.events.ChartMouseEvent;
    
    
    
            private function filterProduct(item:Object):Boolean
            {
 1.-  return item.name.match(new RegExp("^" + inputText.text, "i\*" + /abc|xyz/));

            }


        ]]>
    </mx:Script>
    <mx:Style>
        showDataTips
        {font-famile:arial;
        font-weight:bold;
        font-size:12;
        }
    </mx:Style>
    <mx:HTTPService id="srv" url=""
        resultFormat="e4x" />
    <mx:XMLListCollection id="xlc"
        source="{srv.result.*}"
        filterFunction="filterProduct" />
    <mx:Panel width="568" height="569" layout="absolute" backgroundColor="#ff8000">
    
        <mx:DataGrid dataProvider="{xlc}" height="419"
            editable="false" width="150" id="datagrid" scroll="true" change="xlc.refresh()" x="0" y="0">
            <mx:columns>
            <mx:Array>
            <mx:DataGridColumn columnName="name" showDataTips="true"/>
            </mx:Array>
            </mx:columns>
        </mx:DataGrid>
        
        <mx:TextArea width="353" height="419" textAlign="justify" text="{datagrid.selectedItem.desc}"
             wordWrap="true" y="0">
            <mx:layoutConstraints>
                <mx:Anchor right="30"/>
            </mx:layoutConstraints>
            </mx:TextArea>
        <mx:ControlBar>
            <mx:layoutConstraints>
                <mx:Anchor bottom="0"/>
            </mx:layoutConstraints>
            <mx:TextInput id="inputText" width="139"
                change="xlc.refresh()"  text="Buscar" backgroundColor="#f0eff1"/>
        </mx:ControlBar>
2.- <mx:Image source="{datagrid.selectedItem.imagen}"
                    id="image1" horizontalAlign="center" visible="true" height="150" width="150">

<mx:List dataProvider="{datagrid.selectedItem.video}" width="167" height="65"  id=listV>

3.-<mx:VideoDisplay id="videos" x="25" y="178" width="319" height="246" volume=".8"
                    autoPlay="true" url=""#c00000">listV.selectedItem.video}">
                </mx:VideoDisplay>

    </mx:Panel>
    
</mx:Application>


this is the xml
<catalog>
    <libro>
        <name>A orillas de una laguna.</name>
        <desc>Libro de Edmundo Batres Ledón, </desc>
        <imagen>FOTOS/A orillas de una laguna.jpg</imagen>
        <video>orillas.flv</video>
    </libro>

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