Re: Problem updating details in Tomahawk detailStamp dataTable

[Alf]

vlad10 wrote:
 
 I'm encountering a strange behavior, when trying to update detail records
 in tomahawk detailStamp dataTable. 
 The bean method attached to the valueChangeListener gets called even so,
 there is no one detail value is changed. When I display
 event.getOldvalue()/.getNewValue(), it shows the new value correctly, but
 the oldValue is somehow grabbed from another detail.
 
 I appreciate your input.
 thanks
 vlad
 

Hi Vlad,
I encountered the same problem using Tomahawk detailStamp inside a
datatable, in
my code each table row has an inputTextArea component that I show and hide
using
detailStamp facet.
When I submit the page ALL row-objects will be update (calling the proper
setter
method) with the value stored in the currently visible textarea.

I can't find any solution about this issue so I would like to know if you
solved
this problem or if you can suggest me some input.

Thanks 
Alf



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Problem updating details in Tomahawk detailStamp dataTable

[vlad10]

I'm encountering a strange behavior, when trying to update detail records in
tomahawk detailStamp dataTable. 
The bean method attached to the valueChangeListener gets called even so,
there is no one detail value is changed. When I display
event.getOldvalue()/.getNewValue(), it shows the new value correctly, but
the oldValue is somehow grabbed from another detail.
Here is my code and the log result (when the page was submitted and no one
detail was updated).
I have 4 details in my example. Their values are: 'ABC212',
'ABC211','ABC222','ABC221', in this exact order.

t:dataTable value=#{customers.list}
   id=data
   var=customer 
   varDetailToggler=detailToggler
preserveDataModel=true
   styleClass=customers 
   headerClass=customersHeader columnClasses=custid,name
   h:column
  f:facet name=header
 h:outputText value=#{msgs.customerIdHeader}/
  /f:facet
  h:outputText value=#{customer.custId}/
   /h:column
   ... more columns
  f:facet name=detailStamp
  t:dataTable id=orders 
cellpadding=0 cellspacing=0 border=0
  style=width:80%; 
  
styleClass=standardTable_Column 
  headerClass=customersHeader
  var=order 
value=#{customer.customerOrder}
  h:column
  h:inputText 
value=#{order.orderNumber} 

  valueChangeListener=#{customers.orderChanged}
id=orderNumber/
  /h:column
  . more columns .
  /t:dataTable
  /f:facet
/t:dataTable

public void orderChanged(ValueChangeEvent e) {
UIInput input = (UIInput)e.getComponent();

log.debug(=e.getOldValue() :  + e.getOldValue()+ 
e.getNewValue() :  + e.getNewValue());
log.debug(This ORDER will update :  + input.getId() + 
   with the value:  + input.getValue() +  index:  + 
  JsfUtil.getRowIndex(input)
  +  parentIndex: + JsfUtil.getParentRowIndex(input)
  +  clientID:  +
input.getClientId(FacesContext.getCurrentInstance()));

String name = input.getId();
}

DEBUG =e.getOldValue() : ABC221 e.getNewValue() : ABC212
DEBUG This ORDER will update : orderNumber with the value: ABC212 index: 0
parentIndex: 1 clientID: content:form:data:1:orders:0:orderNumber
DEBUG =e.getOldValue() : ABC212 e.getNewValue() : ABC211
DEBUG This ORDER will update : orderNumber with the value: ABC211 index: 1
parentIndex: 1 clientID: content:form:data:1:orders:1:orderNumber
DEBUG =e.getOldValue() : ABC211 e.getNewValue() : ABC222
DEBUG This ORDER will update : orderNumber with the value: ABC222 index: 2
parentIndex: 1 clientID: content:form:data:1:orders:2:orderNumber
DEBUG =e.getOldValue() : ABC222 e.getNewValue() : ABC221
DEBUG This ORDER will update : orderNumber with the value: ABC221 index: 3
parentIndex: 1 clientID: content:form:data:1:orders:3:orderNumber

I appreciate your input.
thanks
vlad
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