Use ActionScript to set TraceTarget : Line Chart « Chart « Flex






  1. Flex
  2. Chart
  3. Line Chart

Use ActionScript to set TraceTarget

Use ActionScript to set TraceTarget
          

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    <!-- logging/ActionScriptTraceTarget.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="initLogging();" height="600">
    <s:layout>
        <s:VerticalLayout />
    </s:layout>
    <fx:Script> 
         
        import mx.collections.ArrayCollection; 
        import mx.logging.targets.*; 
        import mx.logging.*; 
        [Bindable] 
        public var myData:ArrayCollection; 
        private function initLogging():void { 
            /* Create a target. */ 
            var logTarget:TraceTarget = new TraceTarget(); 
            /* Log only messages for the classes in the mx.rpc.* and 
            mx.messaging packages. */ 
            logTarget.filters=["mx.rpc.*","mx.messaging.*"]; 
            /* Log all log levels. */ 
            logTarget.level = LogEventLevel.ALL; 
            /* Add date, time, category, and log level to the output. */ 
            logTarget.includeDate = true; 
            logTarget.includeTime = true; 
            logTarget.includeCategory = true; 
            logTarget.includeLevel = true; 
            /* Begin logging. */ 
            Log.addTarget(logTarget); 
        } 
      
    </fx:Script>
    <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)" />
    </fx:Declarations>
    <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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