Text Input restrict in Flex3 Air

Problem is solved, due to dependency file missing only i cant able to load it..now its loading fine..

But now i need to expose fscommand value from swf loader ....since i am getting some output from swf1 through fscommand when i click button in swf1 .. i need to get that fs command value.

i am using SWFLoader to laod swf1 ..

ComboBox.selectedItem is looking for an Object. You are passing it a String literal. Where is "stylename" being set? If this is coming from an external source, you can retrieve the item to be selected in a setter function:

ActionScript 3:

[Bindable]
public var comboBoxData:ArrayCollection;

[Bindable]
private var comboBoxSelectedItem:Object = {};

private var _styleName;

private function get styleName():String
{
    return _styleName;
}

private function set styleName(value:String):void
{
    _styleName = value;

    comboBoxSelectedItem = getItemFromCollection("styleName", value);
}

private function getItemFromCollection(property:String, value:String):Object
{
    // Create a copy of the Collection used as the dataProvider for the ComboBox
    var filteredCollection:ArrayCollection = 
        new ArrayCollection(comboBoxData.toArray());

    // Set a filterFunction to filter only those Objects with the specified name/value pair
    filteredCollection.filterFunction = 
        function(item:Object):Boolean
        {
            return item[property] == value;
        }

    // Refresh the collection to apply the filterFunction
    filteredCollection.refresh();

    // Return an empty Object if no Object was found with the given name/value pair
    if (filteredCollection.length == 0)
        return {};

    // Return the first/only Object in the filtered Collection
    return filteredCollection.getItemAt(0);
}

MXML:

<mx:ComboBox dataProvider="{comboBoxData}" selectedItem="{comboBoxSelectedItem}" />