[flexcoders] Re: DataGridColumn id attrubute is gone??

2006-07-14 Thread Suzy Lawson 
Thanks Dimitrios...yeah, that solution will solve my problem. 

ALthough it doesn't seem ideal since I will have some of the same
columns stored in each Array. Oh well,as long as it's working right!? 

How come the mxml tag DataGridColumn has an 'id' attribute though
but the programatic way does not? Seems odd.


--- In flexcoders@yahoogroups.com, Dimitrios Gianninas
[EMAIL PROTECTED] wrote:

 Hi,
 
 I've done this, but in a different way. The DataGrid's column
property takes an array DataGridColumn objects, so what u do is create
two sets of arrays:
 
 mx:Array id=columns1
   mx:DataGridColumn ... /
   mx:DataGridColumn ... /
   ...
 /mx:Array
 
 mx:Array id=columns2
   mx:DataGridColumn ... /
   mx:DataGridColumn ... /
   ...
 /mx:Array
 
 Then, when u need to, switch the columns being attached to the grid,
like so:
 
 if( ... ) {
   dg.columns = columns1;
 }
 else {
   dg.columns = columns2;
 }
 
 dg.dataProvider = values;
 
 That should be enough to get u going.
 
 Regards,
 
 Dimitrios
 Optimal Payments
 
 -Original Message-
 From: flexcoders@yahoogroups.com on behalf of Suzy Lawson
 Sent: Thu 7/13/2006 6:04 PM
 To: flexcoders@yahoogroups.com
 Subject: [flexcoders] DataGridColumn id attrubute is gone??
  
 I have a view state that hides/shows datagrid columns. I need the id
 attribute in order to identify to the State which column to set the
 'visible' value to.
 
 In mxml, there is a mx: DataGridColumn id= ../ attribute, HOWEVER,
 there is not one when you do this:
 
 var dataGridColumn : DataGridColumn = new DataGridColumn();   
 dataGridColumn.id=fromColumn;// COMPILER ERROR 'id' does not exist
 
 How is this possible? I appreciate your help in advance.
 
 Thanks.
   
 
 
 
 
 
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Re: [flexcoders] Re: DataGridColumn id attrubute is gone??

2006-07-14 Thread Uday M. Shankar 






I am also facing a similar problem (atleast I think its similar :) ). I
would like to provide my users with an option to hide/show columms. So,
I provide a small popup with the column names with a scheckbox beside
each. I was trying to make it work so that when the user unchecks a
checkbox, the column gets hidden. But, since I am unable to access a
single column through id, I am unable to do something like
columnid.visible=false. :(


Suzy Lawson wrote:


  
  Thanks Dimitrios...yeah, that solution will solve my problem.
  
  
ALthough it doesn't seem ideal since I will have some of the same
columns stored in each Array. Oh well,as long as it's working right!? 
  
How come the mxml tag DataGridColumn has an 'id' attribute
though
but the programatic way does not? Seems odd.
  
--- In [EMAIL PROTECTED]ups.com,
"Dimitrios Gianninas"
dimitrios.giannina[EMAIL PROTECTED] wrote:

 Hi,
 
 I've done this, but in a different way. The DataGrid's column
property takes an array DataGridColumn objects, so what u do is create
two sets of arrays:
 
 mx:Array id="columns1"
 mx:DataGridColumn ... /
 mx:DataGridColumn ... /
 ...
 /mx:Array
 
 mx:Array id="columns2"
 mx:DataGridColumn ... /
 mx:DataGridColumn ... /
 ...
 /mx:Array
 
 Then, when u need to, switch the columns being attached to the
grid,
like so:
 
 if( ... ) {
 dg.columns = columns1;
 }
 else {
 dg.columns = columns2;
 }
 
 dg.dataProvider = values;
 
 That should be enough to get u going.
 
 Regards,
 
 Dimitrios
 Optimal Payments
 
 -Original Message-
 From: [EMAIL PROTECTED]ups.com
on behalf of Suzy Lawson
 Sent: Thu 7/13/2006 6:04 PM
 To: [EMAIL PROTECTED]ups.com
 Subject: [flexcoders] DataGridColumn "id" attrubute is gone??
 
 I have a view state that hides/shows datagrid columns. I need the
"id"
 attribute in order to identify to the State which column to set the
 'visible' value to.
 
 In mxml, there is a mx: DataGridColumn id="" ../
attribute, HOWEVER,
 there is not one when you do this:
 
 var dataGridColumn : DataGridColumn = new DataGridColumn(); 
 dataGridColumn.id="fromColumn";// COMPILER ERROR 'id'
does not exist
 
 How is this possible? I appreciate your help in advance.
 
 Thanks.
 
 
 
 
 
 
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 WARNING
 ---
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confidential, proprietary or legally privileged information, which is
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rights are waived by any unintended transmission or unauthorized
retransmission of this message. If you are not the intended recipient
of this message, or if you have received it in error, you should
immediately stop reading this message and delete it and all
attachments from your system. The reading, distribution, copying or
other use of this message or its attachments by unintended recipients
is unauthorized and may be unlawful. If you have received this e-mail
in error, please notify the sender.
 
 AVIS IMPORTANT
 --
 Ce message lectronique et ses pices jointes peuvent contenir des
renseignements confidentiels, exclusifs ou lgalement privilgis
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renonce  aucun privilge ou  aucun autre droit si le prsent message
a t transmis involontairement ou s'il est retransmis sans son
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RE: [flexcoders] Re: DataGridColumn id attrubute is gone??

2006-07-14 Thread Dimitrios Gianninas 





Use my solution and but have another array that gets 
constructed programmatically based on the use selection and get assigned to the 
DataGrid. That's how I would do it.

Dimitrios 
Gianninas
RIADeveloper
Optimal 
Payments Inc.



From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Uday M. 
ShankarSent: Friday, July 14, 2006 1:12 PMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Re: 
DataGridColumn "id" attrubute is gone??


I am also facing a similar problem (atleast I think its similar :) ). I would 
like to provide my users with an option to hide/show columms. So, I provide a 
small popup with the column names with a scheckbox beside each. I was trying to 
make it work so that when the user unchecks a checkbox, the column gets hidden. 
But, since I am unable to access a single column through id, I am unable to do 
something like columnid.visible=false. :(Suzy Lawson wrote: 

  
  Thanks Dimitrios...yeah, that solution will solve my problem. 
  ALthough it doesn't seem ideal since I will have some of the 
  samecolumns stored in each Array. Oh well,as long as it's working right!? 
  How come the mxml tag DataGridColumn has an 'id' attribute 
  thoughbut the programatic way does not? Seems odd.--- In [EMAIL PROTECTED]ups.com, 
  "Dimitrios Gianninas"dimitrios.giannina[EMAIL PROTECTED] 
  wrote: Hi,  I've done this, but in a different 
  way. The DataGrid's columnproperty takes an array DataGridColumn objects, 
  so what u do is createtwo sets of arrays:  mx:Array 
  id="columns1" mx:DataGridColumn ... / 
  mx:DataGridColumn ... / ... /mx:Array 
   mx:Array id="columns2" mx:DataGridColumn ... 
  / mx:DataGridColumn ... / ... 
  /mx:Array  Then, when u need to, switch the columns 
  being attached to the grid,like so:  if( ... ) { 
  dg.columns = columns1; } else { dg.columns = 
  columns2; }  dg.dataProvider = values; 
   That should be enough to get u going.  
  Regards,  Dimitrios Optimal Payments  
  -Original Message- From: [EMAIL PROTECTED]ups.com 
  on behalf of Suzy Lawson Sent: Thu 7/13/2006 6:04 PM To: [EMAIL PROTECTED]ups.com 
  Subject: [flexcoders] DataGridColumn "id" attrubute is gone??  
  I have a view state that hides/shows datagrid columns. I need the "id" 
  attribute in order to identify to the State which column to set the 
  'visible' value to.  In mxml, there is a mx: 
  DataGridColumn id="" ../ attribute, HOWEVER, there is not one when 
  you do this:  var dataGridColumn : DataGridColumn = new 
  DataGridColumn();  dataGridColumn.id="fromColumn";// 
  COMPILER ERROR 'id' does not exist  How is this possible? I 
  appreciate your help in advance.  Thanks.  
   --  WARNING 
  --- This electronic message and its attachments may 
  containconfidential, proprietary or legally privileged information, which 
  issolely for the use of the intended recipient. No privilege or 
  otherrights are waived by any unintended transmission or 
  unauthorizedretransmission of this message. If you are not the intended 
  recipientof this message, or if you have received it in error, you 
  shouldimmediately stop reading this message and delete it and 
  allattachments from your system. The reading, distribution, copying 
  orother use of this message or its attachments by unintended 
  recipientsis unauthorized and may be unlawful. If you have received this 
  e-mailin error, please notify the sender.  AVIS 
  IMPORTANT -- Ce message électronique et ses 
  pièces jointes peuvent contenir desrenseignements confidentiels, exclusifs 
  ou légalement privilégiésdestinés au seul usage du destinataire visé. 
  L'expéditeur original nerenonce à aucun privilège ou à aucun autre droit 
  si le présent messagea été transmis involontairement ou s'il est 
  retransmis sans sonautorisation. Si vous n'êtes pas le destinataire visé 
  du présentmessage ou si vous l'avez reçu par erreur, veuillez 
  cesserimmédiatement de le lire et le supprimer, ainsi que toutes ses 
  piècesjointes, de votre système. La lecture, la distribution, la copie 
  outout autre usage du présent message ou de ses pièces jointes par 
  despersonnes autres que le destinataire visé ne sont pas autorisés 
  etpourraient être illégaux. Si vous avez reçu ce courrier 
  électroniquepar erreur, veuillez en aviser 
  l'expéditeur.

 
  
  AVIS
  IMPORTANT
  
  
  WARNING
  
 
 
  
  Ce message électronique et ses pièces jointes peuvent contenir des renseignements confidentiels, exclusifs ou légalement privilégiés destinés au seul usage du destinataire visé.  L'expéditeur original ne renonce à aucun privilège ou à aucun autre droit si le présent message a été transmis involontairement ou s'il est retransmis sans son autorisation.  Si vous n'êtes pas le destinataire visé du présent message ou si vous l'avez reçu par erreur, veuillez cesser immédiatement de le lire et le supprimer, ainsi que toutes ses pièces

[flexcoders] Re: DataGridColumn id attrubute is gone??

2006-07-13 Thread Doug Lowder 
Hi Suzy,

This post might help.
http://groups.yahoo.com/group/flexcoders/message/39557


--- In flexcoders@yahoogroups.com, Suzy Lawson [EMAIL PROTECTED] 
wrote:

 I have a view state that hides/shows datagrid columns. I need 
the id
 attribute in order to identify to the State which column to set the
 'visible' value to.
 
 In mxml, there is a mx: DataGridColumn id= ../ attribute, 
HOWEVER,
 there is not one when you do this:
 
 var dataGridColumn : DataGridColumn = new DataGridColumn();   
 dataGridColumn.id=fromColumn;// COMPILER ERROR 'id' does not 
exist
 
 How is this possible? I appreciate your help in advance.
 
 Thanks.








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