Hi all, thanks for all your attention and suggestions.
Sorry to say, some of them were a bit loopy: for example,
the wholesale substitution of a 'cloned' dataProvider.
I had the help of a highly skilled Flex developer who is also is a
group member here, and he provided the proper stuff.
In
@yahoogroups.com
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
(resolved)
Hi all, thanks for all your attention and suggestions.
Sorry to say, some of them were a bit loopy: for example,
the wholesale substitution of a 'cloned' dataProvider.
I had the help
: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
(resolved)
Hi all, thanks for all your attention and suggestions.
Sorry to say, some of them were a bit loopy: for example,
the wholesale substitution of a 'cloned' dataProvider.
I had the help of a highly skilled Flex developer who
On Tuesday 12 Feb 2008, mr_j_harris wrote:
well not so fast, mx:columns is not recognized after I swap
mx:DataGrid for
utilities:ADDataGrid
Is ADDataGrid a sub class of DataGrid ? And you mean you can't use mx:Columns
in MXML when using the sub class ?
Try utilities:columns instead.
--
Tom
I do similar computational updates of datagrid and it works fine, I
never explicitly update the grid, just the data behind it and I rely
on databinding to invalidate the grid. I tend to make sure that the
fields I bind to are in plain view of the binding, so no getters or
properties of
From: mr_j_harris [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Monday, February 11, 2008 3:58:02 PM
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Hi Sharif, and thanks, I tried that, it provides the same results as
I'm used to, which is a 95% refreshment
Try setting a new ArrayCollection with all the values from the
changed ArrayCollection. Null the DataGrid dataProvider and then set
the dataProvider to the new ArrayCollection.
--- In flexcoders@yahoogroups.com, mr_j_harris [EMAIL PROTECTED]
wrote:
Hi Sharif, and thanks, I tried that,
Flex SDK Team
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of mr_j_harris
Sent: Monday, February 11, 2008 1:58 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Hi Sharif, and thanks, I
Sent: Monday, February 11, 2008 5:15 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Try setting a new ArrayCollection with all the values from the
changed ArrayCollection. Null the DataGrid dataProvider and then set
the dataProvider to the new
Hi Sharif, and thanks, I tried that, it provides the same results as
I'm used to, which is a 95% refreshment of the on-screen visual aspect
of the DataGrid.
Does it force a redraw of all updated cells on my DataGrid... answer
is NO.
Do I need a redraw of all updated cells on my DataGrid...
you can also try and dispatch an event of but i have yet to test it
itemRendererChanged
- Original Message
From: mr_j_harris [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Monday, February 11, 2008 3:58:02 PM
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Hi
Thanks Dominic,
I tried that, out of desperation (it doesn't seem so efficient) and
it erupted in the famous TypeError#1009 (null object somewhere)
Why is this so hard? I know the coordinates on the grid where I need
the new values printed to screen.
Why can't I invoke function like this:
wahtever u want with it
- Original Message
From: mr_j_harris [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Monday, February 11, 2008 3:58:02 PM
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Hi Sharif, and thanks, I tried that, it provides the same
[mailto:[EMAIL PROTECTED] On
Behalf Of Dominic Pazula
Sent: Monday, February 11, 2008 5:15 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Try setting a new ArrayCollection with all the values from the
changed ArrayCollection. Null
@yahoogroups.com
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Try setting a new ArrayCollection with all the values from the
changed ArrayCollection. Null the DataGrid dataProvider and then set
the dataProvider to the new ArrayCollection.
--- In flexcoders@yahoogroups.com
%40yahoogroups.com
Subject: [flexcoders] Re: How can I FORCE a REDRAW of a DATAGRID
Try setting a new ArrayCollection with all the values from the
changed ArrayCollection. Null the DataGrid dataProvider and then
set
the dataProvider to the new ArrayCollection.
--- In flexcoders@yahoogroups.com
You could try this
dataGrid.dataProvider.refresh(); //where dataGrid is object of
DataGrid class
Regards,
Andrii
--- In flexcoders@yahoogroups.com, mr_j_harris [EMAIL PROTECTED] wrote:
I need to force a redraw of a datagrid.
Adobe's or whoever's Cleverness is not working for me.
I
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