Comments on: FlexWheel Component Page

By: Administrator

Administrator — Thu, 11 Mar 2010 15:13:26 +0000

Most likley if its not stopping on correct item it means its not finding the correct data item because of the search criteria.
Override the compare function in the spinBox inside the wheel by passing your own compare function instead of ObjectUtil.compare (default). you can achieve this by setting the property called compareItemsFunction on the spinBox inside the wheel (see tutorial page).
The flex wheel scrolls based on the shortest distance to the item selected or by user gesture. Unfortunately that cannot be changed at the moment.
Source code is for sale as you can see on the flexwheel page.
Its written temporarily not for sale since I cannot give full instant support at the moment.
If you are still interested contact me at admin@strawberrypixel.com.

Cheers

By: Haneef

Haneef — Wed, 10 Mar 2010 12:36:37 +0000

Dear Admin,
My application is complete, In my application irrespective of value of scrollsizeduration, flex wheel is stopping (hanging) at one value before what i intended it to display, when it spins in incremental direction; any way it is stopping at correct value when the wheel spins in decremental way.
so for correctness, i wanted flex wheel to always spin only in decremental direction(i.e. appearing values from top and getting to scrolling down) pls show me the code, if this problem is not cleared than all my effort is waste. thank you lots and lots in advance.

By: Administrator

Administrator — Wed, 03 Mar 2010 07:08:09 +0000

Did you add the library swc correctly to your project?
Go to, project->properties->build path->library path tab->add swc.

By: Haneef

Haneef — Tue, 02 Mar 2010 07:39:44 +0000

Please help, i know u could
My application is complete, it run through flex builder software correctly, but when i’m trying it’s .swf file to run separately it is displaying many errors of type #1014, two among those are
VerifyError: Error #1014: Class flexWheel.core::SmoothMouseScrollerBox could not be found.
please show me the way to fix it and another of type
ReferenceError: Error #1065: Variable SmoothBoxUI_img_htail is not defined.
My intension is to take my .swf file into a html page.
Please, Please respond quick as it is the last part of my project… thanx in advance…

By: Haneef

Haneef — Tue, 09 Feb 2010 08:18:28 +0000

Dear Sir,
I have tried everything to spin flex wheel continuously for 3 seconds before displaying the randomly selected value of flex wheel on some button click.
neither placing timer delay in effectStart event does work nor in wheelChangeStart event. please visit http://www.urbanspoon.com/spin-widget
Please help me in coding… as it is the critical part of my application. Thanks to u in adv

By: Haneef

Haneef — Mon, 08 Feb 2010 10:40:11 +0000

Please help i’m getting this error while i try to run individual .swf file which has a flex wheel with a single spin box spinning on some button click… Pls help me eradicating this error

Error: selectItemAt called for spin box that that does not exist at index: 0
at flexWheel.components::FlexWheel/selectItemAt()[C:\temp\build\flexWheel\components\FlexWheel.mxml:343]
at WebdhabaFlexSpin/nowspin()[C:\Users\user\Documents\Flex Builder 3\WebdhabaFlexSpin\src\WebdhabaFlexSpin.mxml:33]
at WebdhabaFlexSpin/__spn_btn_click()[C:\Users\user\Documents\Flex Builder 3\WebdhabaFlexSpin\src\WebdhabaFlexSpin.mxml:46]

By: Haneef

Haneef — Fri, 05 Feb 2010 09:17:51 +0000

Thanks for help…

I can’t see how to randomly select a value from data provider, as there is no random keyword or function, here i’m using array collection for spinbox.
please show me how can i set timer for spinbox to spin for selecting random value after clicking a button.
How can i provide blur effect when spinbox is spinning to select that random value.

Please help me in code for this context, Thanks in advance.

By: Administrator

Administrator — Fri, 05 Feb 2010 04:32:20 +0000

I guess you could try to set a timer up and randomly choose an item from your data provider, then call
public function selectItemAt(boxIndex:int,val:Object):void
to invoke scrolling.
you can also set the scrollSizeDurationRatio to adjust time of scroll see docs.

By: Haneef

Haneef — Thu, 04 Feb 2010 10:15:48 +0000

Dear Administrator,

The component u have developed is super, i hv not expected such component anywhere,
thnax for that.

I need ur great help, In my application i’m trying spinbox to spin for 3 seconds and select some random value when stops, ONLY WHEN I CLICK ON SOME BUTTON. help me in coding. its urgent. I know it can be done.

By: fred

fred — Fri, 06 Nov 2009 15:27:41 +0000

Hi,
Thank you for the prompt and precise response. I will give it a try. If I find a solution I’ll post it here.