flex-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Alex Harui <aha...@adobe.com>
Subject Re: Focus in DataGrid
Date Thu, 30 Jan 2014 18:13:15 GMT
I thought you wanted to restore an edit session.  Setting
editedItemPosition is how you do that, but maybe there is a deeper
problem.  It sounds like the DG has lost focus so setting
editedItemPosition won't work.  You could set focus to the DG first, or
else try to figure out why something else is taking focus.  And if this
problem only happens with your custom item renderer, you might want to
post the code for your renderer.  Or if you can't do that, try commenting
code out of the renderer until the bad behavior goes away.

-Alex

On 1/30/14 12:30 AM, "Devesh Mishra" <Devesh.Mishra@mastek.com> wrote:

>I didn't get your point i.e. to start an edit session.
>
>Anyways I have already tried the same by setting editedItemPosition of
>datagrid when we catch focusOut event at itemrenderer level. But no luck.
>
>-----Original Message-----
>From: Alex Harui [mailto:aharui@adobe.com]
>Sent: 30 January 2014 13:30
>To: users@flex.apache.org
>Subject: Re: Focus in DataGrid
>
>You should be able to start an edit session by setting editedItemPosition
>
>-Alex
>
>On 1/29/14 10:13 PM, "Devesh Mishra" <Devesh.Mishra@mastek.com> wrote:
>
>>Yes, I know that this is the default behaviour of DataGrid. But this
>>default behaviour is not working with my custom data grid with custom
>>item renderer.
>>
>>I have written some action (server call/some complex logic which takes
>>time to evaluate data) on the focus out of custom itemrender (TextInput).
>>After that I don't know what happen, focus comes out of datagrid.
>>
>> I am not saying that it's not working completely, but partially it's
>>working.
>>
>>While pressing the tab key, somewhere it lost the focus from a
>>particular cell and move to somewhere else i.e. outside data grid.
>>
>>So, I want to do the same thing programmatically. Kindly let me know
>>how can I achieve the same ?
>>
>>
>>
>>
>>-----Original Message-----
>>From: Alex Harui [mailto:aharui@adobe.com]
>>Sent: 27 January 2014 09:57
>>To: users@flex.apache.org
>>Subject: Re: Focus in DataGrid
>>
>>That sounds like default behavior.  Is default behavior not working for
>>you or are you asking for a variation of that behavior?
>>
>>On 1/26/14 8:05 PM, "Devesh Mishra" <Devesh.Mishra@mastek.com> wrote:
>>
>>>Alex,
>>>
>>>What I want to achieve is, when I click on any cell of a data grid and
>>>press the tab key, focus should move to next cell and then next to
>>>next and so on using the tab key. Focus should move from one cell to
>>>another cell when I press the tab key.
>>>
>>>Hope it will give you a better understanding.
>>>
>>>-----Original Message-----
>>>From: Alex Harui [mailto:aharui@adobe.com]
>>>Sent: 24 January 2014 23:06
>>>To: users@flex.apache.org
>>>Subject: Re: Focus in DataGrid
>>>
>>>Not sure I understood that.  Is your goal just to have Tab move down
>>>instead of across?
>>>
>>>If so, one way folks do that is to get the keyFocusChange event, call
>>>stopImmediatePropagation, then fake an Enter key event.
>>>
>>>On 1/23/14 10:00 PM, "Devesh Mishra" <Devesh.Mishra@mastek.com> wrote:
>>>
>>>>Hi,
>>>>
>>>>I am using Custom AdvanceDataGrid (editable=true) with my custom
>>>>ItemRenderer with Spark TextInput control. In my datagrid, I have 3
>>>>columns and 10 rows i.e.
>>>>
>>>>1st  Column is with my default itemrenderer. (editable=false) 2nd &
>>>>3rd Column is with my custom itemrenderer. (editable=true &
>>>>focusEnabled=true)
>>>>
>>>>What I want to do is to move the focus in column 2 & 3, when I click
>>>>on tab button. Using tab key, I want to move from first row to last
>>>>row using tab key within 2nd & 3rd column.
>>>>
>>>>Please let me know, what I need to do programmatically so that I can
>>>>achieve the same.
>>>>
>>>>--
>>>>Regards,
>>>>Devesh Mishra
>>>>Contact: +91-8097032750 / Ext - 5250
>>>>
>>>>MASTEK LTD.
>>>>In the US, we're called MAJESCOMASTEK
>>>>
>>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>~
>>>>~
>>>>~~~
>>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>Opinions expressed in this e-mail are those of the individual and not
>>>>that of Mastek Limited, unless specifically indicated to that effect.
>>>>Mastek Limited does not accept any responsibility or liability for it.
>>>>This e-mail and attachments (if any) transmitted with it are
>>>>confidential and/or privileged and solely for the use of the intended
>>>>person or entity to which it is addressed. Any review,
>>>>re-transmission, dissemination or other use of or taking of any
>>>>action in reliance upon this information by persons or entities other
>>>>than the intended recipient is prohibited. This e-mail and its
>>>>attachments have been scanned for the presence of computer viruses.
>>>>It is the responsibility of the recipient to run the virus check on
>>>>e-mails and attachments before opening them. If you have received
>>>>this e-mail in error, kindly delete this e-mail from desktop and
>>>>server.
>>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>~
>>>>~
>>>>~~~
>>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>
>>>MASTEK LTD.
>>>In the US, we're called MAJESCOMASTEK
>>>
>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>~
>>>~~~
>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>Opinions expressed in this e-mail are those of the individual and not
>>>that of Mastek Limited, unless specifically indicated to that effect.
>>>Mastek Limited does not accept any responsibility or liability for it.
>>>This e-mail and attachments (if any) transmitted with it are
>>>confidential and/or privileged and solely for the use of the intended
>>>person or entity to which it is addressed. Any review,
>>>re-transmission, dissemination or other use of or taking of any action
>>>in reliance upon this information by persons or entities other than
>>>the intended recipient is prohibited. This e-mail and its attachments
>>>have been scanned for the presence of computer viruses. It is the
>>>responsibility of the recipient to run the virus check on e-mails and
>>>attachments before opening them. If you have received this e-mail in
>>>error, kindly delete this e-mail from desktop and server.
>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>~
>>>~~~
>>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>
>>
>>MASTEK LTD.
>>In the US, we're called MAJESCOMASTEK
>>
>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>~~~
>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>Opinions expressed in this e-mail are those of the individual and not
>>that of Mastek Limited, unless specifically indicated to that effect.
>>Mastek Limited does not accept any responsibility or liability for it.
>>This e-mail and attachments (if any) transmitted with it are
>>confidential and/or privileged and solely for the use of the intended
>>person or entity to which it is addressed. Any review, re-transmission,
>>dissemination or other use of or taking of any action in reliance upon
>>this information by persons or entities other than the intended
>>recipient is prohibited. This e-mail and its attachments have been
>>scanned for the presence of computer viruses. It is the responsibility
>>of the recipient to run the virus check on e-mails and attachments
>>before opening them. If you have received this e-mail in error, kindly
>>delete this e-mail from desktop and server.
>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>~~~
>>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>
>
>MASTEK LTD.
>In the US, we're called MAJESCOMASTEK
>
>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>Opinions expressed in this e-mail are those of the individual and not
>that of Mastek Limited, unless specifically indicated to that effect.
>Mastek Limited does not accept any responsibility or liability for it.
>This e-mail and attachments (if any) transmitted with it are confidential
>and/or privileged and solely for the use of the intended person or entity
>to which it is addressed. Any review, re-transmission, dissemination or
>other use of or taking of any action in reliance upon this information by
>persons or entities other than the intended recipient is prohibited. This
>e-mail and its attachments have been scanned for the presence of computer
>viruses. It is the responsibility of the recipient to run the virus check
>on e-mails and attachments before opening them. If you have received this
>e-mail in error, kindly delete this e-mail from desktop and server.
>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>


Mime
View raw message