Could you please attach the code you have to look into it? ( which changes
datagrid 2 when we change datagrid 1)
On Tue, Nov 17, 2009 at 8:32 AM, pradeep gorijavolu <
pradeepflex.gr...@gmail.com> wrote:
> Thanx Kiran,
>
> i was tried wht u told to me but here like i was decalred arraycollection
> without bindable
>
> 1)in the preintialize event call the initapp() and arraycollection will
> place the values and displays in to the two datagrid components
> 2)But whn we change the values in the one datagrid it wll effect in to
> other datagrid also
> so this wll occur at run time without bindable .
>
> For understanding please go through this code
> preinitialize="initApp()"
>
> private var testArr:ArrayCollection;
>
> So please let me know how it works
>
> Regards,
> Pradeep
>
>
> On Tue, Nov 17, 2009 at 10:33 AM, Rashmi Mirajkar
> <rashmiraj...@gmail.com>wrote:
>
>> chage declaration to
>>
>> [Bindable]
>> public var testArr:ArrayCollection;
>>
>> On Tue, Nov 17, 2009 at 1:43 AM, Kiran Kumar Vasireddy
>> <kiranv...@gmail.com> wrote:
>> > Hi Pradeep,
>> >
>> > For String and also for arraycollection data binding is not working .
>> You
>> > are getting "Pradeep" string since you initialized it where the variable
>> is
>> > declared , try changing the value to some thing in the function still it
>> > displays "Pradeep" .
>> >
>> > In the following example application is created in the followings steps
>> >
>> > 1) Created text variable and assigned value to it
>> > 2) Created label text and datagrid and assigned values to them
>> > 3) Called initApp, since initApp is called after the data grid is
>> created
>> > you are not getting any values. try calling this method like this
>> > preinitialize="initApp()". You will get whatever you want .
>> >
>> > So no data binding is done here in either case
>> >
>> > Hope you are clear
>> >
>> > regards
>> > Kiran
>> >
>> > On Thu, Nov 12, 2009 at 10:33 PM, pradeepflex <
>> pradeepflex.gr...@gmail.com>
>> > wrote:
>> >>
>> >> Hello Friends,
>> >>
>> >> Please observe this code
>> >>
>> >> <mx:Script>
>> >> <![CDATA[
>> >> import mx.collections.ArrayCollection;
>> >>
>> >> private var testArr:ArrayCollection;
>> >> private var text:String = "pradeep";
>> >> public function initApp():void{
>> >>
>> >>
>> >> testArr = new
>> >> ArrayCollection([{First:'1',Second:'2',Third:'3'}]);
>> >> }
>> >> ]]>
>> >> </mx:Script>
>> >> <mx:Label text="{text}"/>
>> >> <mx:Text text="{text}" x="69" y="10"/>
>> >> <mx:DataGrid x="30" y="46" dataProvider="{testArr}"
>> >> editable="true">
>> >> <mx:columns>
>> >> <mx:DataGridColumn headerText="Column 1"
>> >> dataField="First"/>
>> >> <mx:DataGridColumn headerText="Column 2"
>> >> dataField="Second"/>
>> >> <mx:DataGridColumn headerText="Column 3"
>> >> dataField="Third"/>
>> >> </mx:columns>
>> >> </mx:DataGrid>
>> >>
>> >>
>> >> In this code without bindable also the string component can bind the
>> >> value into label and text component.
>> >>
>> >> incase os datagrid it wll not bind and doesn't display the value
>> >>
>> >> Please tel me the bottom lins of this mechanism.
>> >>
>> >> Regards,
>> >> Pradeep.
>> >>
>> >> --
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