<fx:Component id="rowBackground">
<s:Rect implements="spark.components.gridClasses.IGridVisualElement">
<fx:Declarations>
<s:Animate id="myBlinkingEffect"
repeatCount="0"
repeatBehavior="reverse"
target="{rowBackgroundFillColor}"
duration="1000"
>
<s:motionPaths>
<s:SimpleMotionPath property="alpha"
valueFrom="1"
valueTo="0"
/>
</s:motionPaths>
</s:Animate>
<mx:DateFormatter id="df" formatString="MM/DD/YYYY LL:NN:SS A"/>
</fx:Declarations>
<fx:Script>
<![CDATA[
import spark.components.DataGrid;
import spark.components.Grid;
/**
* @private
*/
public function prepareGridVisualElement(grid:Grid, rowIndex:int, columnIndex:int):void
{
const dataGrid:DataGrid = grid.dataGrid;
if (!dataGrid)
return;
var item:Object;
if (rowIndex < grid.dataProvider.length) {
item = grid.dataProvider[rowIndex]; // the data item from this row
if ( item.StatusColor != "") {
rowBackgroundFillColor.color = item.StatusColor
} else {
rowBackgroundFillColor.color = 0xFFFFFF;
}
if ( new Date(df.format(item.ReminderTime)) < new Date() ){
rowBackgroundFillColor.color = 0xFF0000;
myBlinkingEffect.play();//Blinking
}
else {
myBlinkingEffect.stop();
rowBackgroundFillColor.alpha=0.5;
}
}
else
{
rowBackgroundFillColor.color = 0xFFFFFF;
}
}
]]>
</fx:Script>
<s:fill>
<!--- @private -->
<s:SolidColor id="rowBackgroundFillColor" color="0xFFFFFF" alpha="0.5"/>
</s:fill>
</s:Rect>
</fx:Component>