Re: Datatable preserveRowStates and remove row problem

[Manuel Nieto]

I'll try it soon.

Thanks a lot

2007/4/11, Mike Kienenberger [EMAIL PROTECTED]:


I have modified the Tomahawk dataTable to support two new methods
relating to preserveRowStates=true.   The delete method has worked for
my own situation.   This is now part of the Tomahawk 1.1.6 snapshot.

http://svn.apache.org/viewvc?view=revrev=527623

/**
 * Remove all preserved row state for the dataTable
 */
public void clearRowStates();

/**
 * Remove preserved row state for deleted row and adjust row state
to reflect deleted row.
 * @param deletedIndex index of row to delete
 */
public void deleteRowStateForRow(int deletedIndex);


For example,

public String deleteRow()
{
((HtmlDataTable)uidata).deleteRowStateForRow(uidata.getRowIndex
());
list.remove(uidata.getRowData());

return null;
}


On 8/10/06, Surapuraju, Vamsi [EMAIL PROTECTED] wrote:

 Hi,
   I tried to remove a row from data table which has preserveRowStates
 set to true and I noticed deleted row data is being shown an the next
 row. Does anyone know How I can keep the modified data on the table with
 out using preserveRowStates. I want to be able to remove the row from
 data table and keep modified data.

 Thank You very Much

 Vamsi Surapuraju

Re: Datatable preserveRowStates and remove row problem

[Mike Kienenberger]

Ok.  I've actually gone a step further and attempted to make this work
transparently so long as you set preserveRowStates=true, and your
backing data model doesn't have duplicate objects in the list.

You can try out the patch to Tomahawk 1.1.6 (should also work against
the Tomahawk 1.1.5 release).  This patch will automatically detect and
handle deleted rows without any application code changes on your part.

You can find it in Tomahawk-961 as an attachment.

https://issues.apache.org/jira/browse/TOMAHAWK-961

As soon as it's been tested more, I'll probably commit to Tomahawk officially.

I'm deploying a production application with this patch later as it's
working in my own application.


On 4/12/07, Manuel Nieto [EMAIL PROTECTED] wrote:

I'll try it soon.

Thanks a lot

2007/4/11, Mike Kienenberger [EMAIL PROTECTED]:
 I have modified the Tomahawk dataTable to support two new methods
 relating to preserveRowStates=true.   The delete method has worked for
 my own situation.   This is now part of the Tomahawk 1.1.6 snapshot.

 http://svn.apache.org/viewvc?view=revrev=527623

 /**
  * Remove all preserved row state for the dataTable
  */
 public void clearRowStates();

 /**
  * Remove preserved row state for deleted row and adjust row state
 to reflect deleted row.
  * @param deletedIndex index of row to delete
  */
 public void deleteRowStateForRow(int deletedIndex);


 For example,

 public String deleteRow()
 {

((HtmlDataTable)uidata).deleteRowStateForRow(uidata.getRowIndex());
 list.remove(uidata.getRowData());

 return null;
 }


 On 8/10/06, Surapuraju, Vamsi  [EMAIL PROTECTED] wrote:
 
  Hi,
I tried to remove a row from data table which has preserveRowStates
  set to true and I noticed deleted row data is being shown an the next
  row. Does anyone know How I can keep the modified data on the table with
  out using preserveRowStates. I want to be able to remove the row from
  data table and keep modified data.
 
  Thank You very Much
 
  Vamsi Surapuraju

Re: Datatable preserveRowStates and remove row problem

[Mike Kienenberger]

I have modified the Tomahawk dataTable to support two new methods
relating to preserveRowStates=true.   The delete method has worked for
my own situation.   This is now part of the Tomahawk 1.1.6 snapshot.

http://svn.apache.org/viewvc?view=revrev=527623

   /**
* Remove all preserved row state for the dataTable
*/
   public void clearRowStates();

   /**
* Remove preserved row state for deleted row and adjust row state
to reflect deleted row.
* @param deletedIndex index of row to delete
*/
   public void deleteRowStateForRow(int deletedIndex);


For example,

   public String deleteRow()
   {
   ((HtmlDataTable)uidata).deleteRowStateForRow(uidata.getRowIndex());
   list.remove(uidata.getRowData());

   return null;
   }


On 8/10/06, Surapuraju, Vamsi [EMAIL PROTECTED] wrote:


Hi,
  I tried to remove a row from data table which has preserveRowStates
set to true and I noticed deleted row data is being shown an the next
row. Does anyone know How I can keep the modified data on the table with
out using preserveRowStates. I want to be able to remove the row from
data table and keep modified data.

Thank You very Much

Vamsi Surapuraju

Re: [Solved] Datatable preserveRowStates and remove row problem

[Maniuc]

Hi,

I've seen the before post is accepted in the myfaces userlist, and when I go
to the list the post has a solved tag.  But  no response to the post or
something similar, can anyone explain me where search about the solution...

Thanks in advance



Maniuc wrote:
 
 Hi,
 
 when HtmlDataTableHack restoreDescendantComponentStates use a Iterator so
 for example if you have 5 rows and you delete one, it restores only the
 first fours rows in order.  I don't think that the implementacion have to
 manage that situacion, but it should let to change de _rowStates.
 
 
 Surapuraju, Vamsi wrote:
 
  
 Hi,
   I tried to remove a row from data table which has preserveRowStates
 set to true and I noticed deleted row data is being shown an the next
 row. Does anyone know How I can keep the modified data on the table with
 out using preserveRowStates. I want to be able to remove the row from
 data table and keep modified data. 
 
 Thank You very Much
 
 Vamsi Surapuraju
 
 
 
 
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Re: [Solved] Datatable preserveRowStates and remove row problem

[Maniuc]

Hi,

when HtmlDataTableHack restoreDescendantComponentStates use a Iterator so
for example if you have 5 rows and you delete one, it restores only the
first fours rows in order.  I don't think that the implementacion have to
manage that situacion, but it should let to change de _rowStates.


Surapuraju, Vamsi wrote:
 
  
 Hi,
   I tried to remove a row from data table which has preserveRowStates
 set to true and I noticed deleted row data is being shown an the next
 row. Does anyone know How I can keep the modified data on the table with
 out using preserveRowStates. I want to be able to remove the row from
 data table and keep modified data. 
 
 Thank You very Much
 
 Vamsi Surapuraju
 
 
 
 
 **
 This email and any files transmitted with it are the property of
 Quadrivius, its subsidiaries, affiliates, or related companies, are 
 confidential, and are intended solely for the use of the individual or
 entity to whom this email is addressed. Please notify the 
 sender by return email if you are not the intended recipient. If you are
 not the intended recipient, you may not copy, retain, print,
 disclose, or distribute this message or its contents to any other
 individual or entity. Quadrivius, its subsidiaries, affiliates or 
 related companies, reserves the right to monitor and review the content of
 all messages sent to or from this email address.
 **
 
 
 
 

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View this message in context: 
http://www.nabble.com/Datatable-preserveRowStates-and-remove-row-problem-tf2087205.html#a9077551
Sent from the MyFaces - Users mailing list archive at Nabble.com.

Datatable preserveRowStates and remove row problem

[Surapuraju, Vamsi]

 
Hi,
  I tried to remove a row from data table which has preserveRowStates
set to true and I noticed deleted row data is being shown an the next
row. Does anyone know How I can keep the modified data on the table with
out using preserveRowStates. I want to be able to remove the row from
data table and keep modified data. 

Thank You very Much

Vamsi Surapuraju




**
This email and any files transmitted with it are the property of Quadrivius, 
its subsidiaries, affiliates, or related companies, are 
confidential, and are intended solely for the use of the individual or entity 
to whom this email is addressed. Please notify the 
sender by return email if you are not the intended recipient. If you are not 
the intended recipient, you may not copy, retain, print,
disclose, or distribute this message or its contents to any other individual or 
entity. Quadrivius, its subsidiaries, affiliates or 
related companies, reserves the right to monitor and review the content of all 
messages sent to or from this email address.
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