Select the last row in a Grid

          

<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
  <mx:Script>
    
      import mx.collections.ArrayCollection;
          
      [Bindable] private var gridArrayCollection:ArrayCollection = new ArrayCollection();

      private function addGridItem(event:Event):void 
      {
        gridArrayCollection.addItem(NameInput.text);
        callLater(selectNewRow);
      }
        
      private function selectNewRow():void 
      {
        nameGrid.selectedIndex = nameGrid.rowCount;
      }
        
  
  </mx:Script>
    <mx:VBox width="100%" height="100%">
        <mx:DataGrid id="nameGrid" dataProvider="{gridArrayCollection}" width="100%" height="100%">
          <mx:columns>
            <mx:DataGridColumn dataField="firstName" headerText="First Name"/>
          </mx:columns>
        </mx:DataGrid>
        <mx:Label text="Name:" />
        <mx:TextInput id="NameInput" />
        <mx:Button label="Enter New Item" click="addGridItem(event)"/>
  </mx:VBox>
</mx:Application>

Related examples in the same category

1.	Fill GridItem with Button
2.	Include five buttons across the top row
3.	Grid Row Span
4.	Use Grid to layout controls
5.	Grid with column span and row span

Select the last row in a Grid : Grid « Container « Flex

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