Mega Code Archive

 

Categories / Flex / Chart

 

Sets the legend marker of all three series to the DiamondItemRenderer class

<!-- Code from Flex 4 Documentation "Using Adobe Flex 4". This user guide is licensed for use under the terms of the Creative Commons Attribution  Non-Commercial 3.0 License.  This License allows users to copy, distribute, and transmit the user guide for noncommercial  purposes only so long as    (1) proper attribution to Adobe is given as the owner of the user guide; and    (2) any reuse or distribution of the user guide contains a notice that use of the user guide is governed by these terms.  The best way to provide notice is to include the following link.  To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/ --> <!-- charts/CustomLegendRenderer.mxml --> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">     <mx:Script>         import mx.collections.ArrayCollection;         [Bindable]         public var expenses:ArrayCollection = new ArrayCollection([             {Month:"January", Profit:2000, Expenses:1500, Amount:450},             {Month:"February", Profit:1000, Expenses:200, Amount:600},             {Month:"March", Profit:1500, Expenses:500, Amount:300},             {Month:"April", Profit:500, Expenses:300, Amount:500},             {Month:"May", Profit:1000, Expenses:450, Amount:250},             {Month:"June", Profit:2000, Expenses:500, Amount:700}             ]);         [Bindable]         [Embed(source="a.gif")]         public var myBird:Class;         [Bindable]         public var myBirdFactory:ClassFactory = new ClassFactory(myBird);       </mx:Script>     <mx:Panel title="Plot Chart">         <mx:PlotChart id="myChart" dataProvider="{expenses}"             showDataTips="true">             <mx:series>                 <!--                     Each series uses the default renderer for                     the ChartItems, but uses the same renderer                     for legend markers.                 -->                 <mx:PlotSeries xField="Expenses" yField="Profit"                     displayName="Plot 1"                     legendMarkerRenderer="mx.charts.renderers.DiamondItemRenderer" />                 <mx:PlotSeries xField="Amount" yField="Expenses"                     displayName="Plot 2"                     legendMarkerRenderer="mx.charts.renderers.DiamondItemRenderer" />                 <mx:PlotSeries xField="Profit" yField="Amount"                     displayName="Plot 3"                     legendMarkerRenderer="mx.charts.renderers.DiamondItemRenderer" />             </mx:series>         </mx:PlotChart>         <mx:Legend dataProvider="{myChart}" />     </mx:Panel> </mx:Application>