Double click event not fired and if fired then single click is also fired?

[Arpan Srivastava]

Hi All,

    In my application i have a datagrid with itemrenderer as charts and I need have to perform two operations - one on single click and one on double click - on the chart. but most of the times double click event is not fired and if fired then single click is also fired. Can I stop single click event if double click event is fired ?


Thanks
arpan

[Raghunath Rao]

Hi Arpan,

Unfortunately there's no solution I know which can get
this done directly.
The way to go is the age old way of Flash, where you
need to use a timer
to delay the handling of the click event.

If within the time, a doubleClick is not dispatched,
handle click or if
it doesnt then handle click
Also i want to point out that if you are using a
DG(dataGrid), its
better to go for itemClick & itemDoubleClick event
than the normal click
& doubleClick events...

You can find the explanation and code here -
http://raghuonflex.wordpress.com/2007/08/10/assigning-different-behaviors-on-click-doubleclick/

Thanks
Raghu

--

Raghunath Rao
Engineer, Flex Framework
Adobe Systems, Bangalore
--~--~---------~--~----~----------------------~-------~--~
The opinions and views expressed here are purely my
own
and are in no way endorsed by my company (Adobe
Systems)
-~----------~----~----~----~------~----~-----------------~

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[Raghunath Rao]

Sorry... Some typo in there :)

"If within the time, a doubleClick is not dispatched, handle click or if it doesnt then handle click. Also i  want to point out that if you are using a DG(dataGrid), its better to go for itemClick & itemDoubleClick event than the normal click & doubleClick events..."

What i meant was...

"If within the time, a doubleClick is not dispatched, handle click or if it does then handle only double click. Also i want to point out that if you are using a DG(dataGrid), its better to go for itemClick & itemDoubleClick event than the normal click & doubleClick events..."

Thanks
Raghu

-- 

Raghunath Rao
Engineer, Flex Framework
Adobe Systems, Bangalore
--~--~---------~--~----~----------------------~-------~--~
The opinions and views expressed here are purely my own 
and are in no way endorsed by my company (Adobe Systems)
-~----------~----~----~----~------~----~-----------------~

---

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[sandeep mk]

Hello Raghu,

 

 

   is there a way to call servlet in flex mxml application or

   using jsp( using flex tag lib) hoe to call a servlet .

 

Please reply me.

 

sandeep.
 

[Arpan Srivastava]

Hi Raghu,

     Thanks for the solution. I also tried the same thing using Timer class, but i think your's is a better solution.

Thanks,
Arpan

On 8/10/07, Raghunath Rao <raghu...@yahoo.com> wrote: