amCharts Flex Components

You can download and use these components for free. The only limitation of the free version is that a small link to this web site will be displayed in the top left corner of your charts. If you would like to use charts without this link, or you appreciate the software and would like to support its creators, please purchase a commercial license .

 

从官网上的介绍可以看出，该组件是免费的，但是在报表的左上角会有一个  chart by amChar.com 的链接。不过这个链接的地址是可以去掉的 ，参考如下步骤。

 

3.amChart去掉链接

   以柱状图  <amcharts:AmSerialChart></amcharts:AmSerialChart>为例。

   1.创建类Amcharts1继承 AmSerialChart

 

 public class Amcharts1 extends AmSerialChart
 {
  public function Amcharts1()
  {
   super();

  }
  
  
  override protected function createChildren():void{
   super.createChildren();
   if(_amchartsLink){
    _amchartsLink.alpha=0;
    _amchartsLink.width=0;
    _amchartsLink.height=0;
   }
   return;
  }
 }

   2.使用Amcharts1

	<mx:VBox width="100%" height="100%">
		<amcharts:AmSerialChart>
			
		</amcharts:AmSerialChart>
		
 		<amcharts1:Amcharts1
			width="100%"
			height="100%" 
			id="chart" 
			marginTop="15" 
			marginLeft="40" 
			marginRight="20" 
			dataProvider="{chartData}" 
			categoryField="year" 
			startDuration="1" 
			angle="30" 
			depth3D="30">
			
			<amcharts1:graphs>
				
				<amcharts:AmGraph title="Income" id="g0" valueField="income" type="column" lineAlpha="0" fillAlphas="[1]"/>						
				<amcharts:AmGraph title="Expenses" id="g1" valueField="expenses" type="line" lineThickness="2" bullet="round"/>						
			</amcharts1:graphs>
		</amcharts1:Amcharts1>
		<!-- You can position the Legend anywhere you want. Use Flex layout components to do this.
		For example, if you'd like to have your legend on the left or on the right, you should use HBox instead of VBox -->
		<amcharts:AmLegend dataProvider="{chart}" width="100%" marginRight="20" marginLeft="40" textClickEnabled="false" marginBottom="15"/> 					
         </mx:VBox>

 3.到此为止，运行应用程序，就可以实现链接去除的目的。