Use a label function to concatenate the firstName and lastName fields of each data item for display by the control

            

<!--
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/

-->



<!-- dpcontrols\spark\SparkListSimpleObjectsLF.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">
    <s:layout>
        <s:VerticalLayout />
    </s:layout>
    <fx:Script>
         
        public function myLabelFunc(item:Object):String { 
             return item.firstName + " " + item.lastName; 
        } 
      
    </fx:Script>
    <s:List id="myList" labelFunction="myLabelFunc">
        <mx:ArrayCollection>
            <fx:Object firstName="Bill" lastName="Smith" companyID="11233" />
            <fx:Object firstName="Dave" lastName="Jones" companyID="13455" />
            <fx:Object firstName="Mary" lastName="Davis" companyID="11543" />
            <fx:Object firstName="Debbie" lastName="Cooper" companyID="14266" />
        </mx:ArrayCollection>
    </s:List>
</s:Application>

Related examples in the same category

1.	Using labelField to tell List which column to present
2.	Combine label and data for List item
3.	Using a label function with one-column List-based components
4.	Using a label function to support a single-column List component
5.	Get selected item label from a list
6.	Drag and drop label value to a List
7.	Format List with labelFunction property
8.	Set label field for data source of List control
9.	Using a function to combine the values of the label and data fields for each item for display in the List control

Use a label function to concatenate the firstName and lastName fields of each data item for display by the control : List Label « Components « Flex

Related examples in the same category