[flexcoders] Combobox editor problem

[Bala_V]

Hi. 

Iam using a combo box as item editor and am rendering it dynamically using
action script. My requirement is simple. 
a.) I have 3 values, Y, N and TBD. The default is TBD. 
b.) When I click on the drop down, the TBD is visible at the background of
the drop down. 

Not sure why this is happening and because of this, the look and feel is not
all that good. 

Request your help to get rid of this problem. 


main app 
------------- 
<?xml version="1.0" encoding="utf-8"?> 
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; 
layout="absolute" xmlns:stax="Stacks.*"  height="100%" width="100%" 
xmlns:local="*"> 
        <mx:Script> 
                <![CDATA[ 
                        import mx.collections.ArrayCollection; 
                        [Bindable] 
                        public var dp:ArrayCollection =  new
ArrayCollection([ 
{Category:"0",Risk:"Y"} ,{Category:"1",Risk:"Y"},{Category:"1",Risk:"N/ 
A"} 
        ]); 
        ]]> 
</mx:Script> 
        <mx:Panel label="Report" title="Report" height="100%" width="100%" 
styleName="Panel"> 
                <mx:AdvancedDataGrid width="200" height="200"
id="dProvider1" 
dataProvider="{dp}" 
                        editable="true" borderThickness="2"
headerHeight="40" 
headerWordWrap="true" wordWrap="true" > 
                                <mx:columns> 
                                <mx:AdvancedDataGridColumn
dataField="Category" 
                                                headerText="Deliverable
Category" width="50" editable="false"/> 
                                <mx:AdvancedDataGridColumn dataField="Risk" 
                                                headerText="Risk(RYG)"
width="50" editorDataField="selectVal" 
itemEditor="checkBoxEditor"/> 
                        </mx:columns> 
                </mx:AdvancedDataGrid> 
                </mx:Panel> 
</mx:Application> 
checkBoxEditor.mxml  (Item editor) 
---------------------------- 
<?xml version="1.0" encoding="utf-8"?> 
<mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml"; 
creationComplete="initMe()" > 
<mx:Script> 
        <![CDATA[ 
                import mx.collections.ArrayCollection; 
                [Bindable] 
                public var selectVal:String = ""; 
                [Bindable] 
                private var typeRisk:ArrayCollection = new 
ArrayCollection([{type:"TBD"}, 
                                                                                
                
{type:"N/A"},{type:"Y"},{type:"G"} ]); 
        private function initMe():void 
            { 
                selectVal = data.Risk; 
                for (var i:int =0;i<typeRisk.length; i++) { 
                        if (typeRisk[i].type == data.Risk) { 
                                Combo.selectedIndex = i; 
                        } 
                } 
            } 
            private function selectionChange():void 
                { 
                        selectVal = Combo.selectedItem.type; 
                } 
        ]]> 
</mx:Script> 
<mx:ComboBox id="Combo" dataProvider="{typeRisk}" labelField="type" 
change="selectionChange()"/> 
</mx:HBox > 



Thanks 
Bala  http://old.nabble.com/file/p28116393/issue.jpeg 
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