Re: HierarchicalCollectionView filterfunction

[ilikeflex]

Attached is sample code..


In text box write 'nine"
Click "test" button.
I was expecting the grid will show me the hireachy whose children has
filename as "nine". 
Actual result is grid becomes empty with no items.



<?xml version="1.0" encoding="utf-8"?>
<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" 
minWidth="955"
minHeight="600">
        <s:layout>
                <s:VerticalLayout/>
        </s:layout>
        <fx:Declarations>
                
        </fx:Declarations>
        
        <fx:Script>
                
        </fx:Script>
        <mx:Label fontSize="16" htmlText="&lt;b&gt; Filtering of Hierarchical 
Data
in AdvancedDataGrid &lt;/b&gt;" />
        
        <mx:AdvancedDataGrid id="adg" dataProvider="{new HierarchicalData(fs2)}"
displayItemsExpanded="true" 
                                                 width="400" height="350" >
                <mx:columns>
                        <mx:AdvancedDataGridColumn dataField="fileName" />
                        <mx:AdvancedDataGridColumn dataField="size" />
                        <mx:AdvancedDataGridColumn dataField="lastModified" />
                </mx:columns>
        </mx:AdvancedDataGrid>
        
        <mx:HBox>
                
                <mx:Label text="Enter text:" />
                <mx:TextInput id="txt" />
                <mx:Button label="Test" click="filterIt();" /> 
                
        </mx:HBox>
        
        
</s:Application>




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