Set TraceTarget filters to log target by using MXML : Line Chart « Chart « Flex






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  2. Chart
  3. Line Chart

Set TraceTarget filters to log target by using MXML

Set TraceTarget filters to log target by using MXML
          

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    <!-- charts/MXMLTraceTarget.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
    xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"
    creationComplete="initApp();" height="600">
    <s:layout>
        <s:VerticalLayout />
    </s:layout>
    <fx:Declarations>
        <!-- HTTPService is in the mx.rpc.http.* package -->
        <mx:HTTPService id="srv" url="../assets/trace_example_data.xml"
            useProxy="false" result="myData=ArrayCollection(srv.lastResult.data.result)" />
        <mx:TraceTarget id="logTarget" includeDate="true"
            includeTime="true" includeCategory="true" includeLevel="true">
            <mx:filters>
                <fx:Array>
                    <fx:String>mx.rpc.*</fx:String>
                    <fx:String>mx.messaging.*</fx:String>
                </fx:Array>
            </mx:filters>
            <!-- 0 is represents the LogEventLevel.ALL constant. -->
            <mx:level>0</mx:level>
        </mx:TraceTarget>
    </fx:Declarations>
    <fx:Script> 
         
        import mx.collections.ArrayCollection; 
        import mx.logging.Log; 
        [Bindable] 
        public var myData:ArrayCollection; 
        private function initApp():void { 
            Log.addTarget(logTarget); 
        } 
      
    </fx:Script>
    <mx:LineChart id="chart" dataProvider="{myData}"
        showDataTips="true">
        <mx:horizontalAxis>
            <mx:CategoryAxis categoryField="month" />
        </mx:horizontalAxis>
        <mx:series>
            <mx:LineSeries yField="apple" name="Apple" />
            <mx:LineSeries yField="orange" name="Orange" />
            <mx:LineSeries yField="banana" name="Banana" />
        </mx:series>
    </mx:LineChart>
    <s:Button id="b1" click="srv.send();" label="Load Data" />
</s:Application>








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