[flex_india:28318] xquery in action script 3.0

[hosonno]

is there any way to support query in flex
i' know that E4X is based on xquery and that it's possible to
translate xquery into e4x but wha i need is to make xquery directly
because the query are dynamic an i don't want to change the code every
time

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[flex_india:25533] keyboard listener problem

[hosonno]

hello,
I have a little problem with keyboard listener propagation.I have a
page with 2 panel a keyboard listener in the first one the problem is
in the propagation on the TAB key-down it change the selected panel
and i continue writing in the second one. How can i stop the TAB key-
down propagation.

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[flex_india:22368] listener problem on dynamic context menu

[hosonno]

hello everybody  iwant to create a dynamic context menu menu based on
an XML description


my XML definition is this
<"contextmenuitemlabel">"contextmenulistener function
name"<"contextmenuitemlabel">

this is my code





public function CreateMenu(contextMenuXml:XML):void

{
var i:int=0

for each (var option:XML in contextMenuXml.children())
{

try
{
var cmi:ContextMenuItem = null
cmi= new ContextMenuItem(option.name(), 
true);
var 
myfunction:Function=this[option.children()[0].toXMLString()]
as Function
   cmi.addEventListener
(ContextMenuEvent.MENU_ITEM_SELECT,function ():void{myfunction.call
()})

contextmenuitem[i]=cmi;
i++;

}
catch(err:Error)
{
}

}



contextMenu = new ContextMenu();
contextMenu.hideBuiltInItems();
contextMenu.customItems = contextmenuitem
}



the menu appered perfectly as i wanted but when i tried the listener i
found that all contextmenuitem have the same listener which in the
last  function  defined in my XML

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[flex_india:21725] Re: get instance name from string

[hosonno]

i didn't found how to do it
but i dicider to use dictonary to solve this problem

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[flex_india:21727] problem with dynamic class

[hosonno]

hello everybody
i want to instance from dynamic class  i used this code


var testing:Object;
var ClassRef:Class;
ClassRef= getDefinitionByName("NetworkProviderDomain") as Class;
testing=new ClassRef();


my problem is that when the class is a MXML componement all work
greate but when it's a action script class i have a 1065 error

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[flex_india:21569] Re: get instance name from string

[hosonno]

hi Shaleen
that's it i need a particular name for the instance this particular
name will be parsed from xml

i need to do something like that

var (name parsed from xml):Object= new object()

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[flex_india:21544] get instance name from string

[hosonno]

hello every body i'am new here
i have some problem with flex i want to create some instance that name
will be passed by a string
some thing equivalent exist in AS 3  [the instance name] but it
doesn't seem to work with flex

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