Re: Textbox in a listView, retrieve the value and set the property model

2013-05-10 Thread Bruno Moura 
Maxin, thanks a lot again!

I'll verify and if this approach works for me and then I'll share the code
here!

Regards!

Bruno Moura


2013/5/10 Maxim Solodovnik solomax...@gmail.com

 ChoiceRenderer accepts 2 parameters (one of its constructor) one parameter
 for the name being displayed, other for id (hidden)
 I never had problems with dropDown but I always specified both.

 If this doesn't help you can try to debug and see what is the reason, i.e.
 what value is being casted ...



 On Fri, May 10, 2013 at 10:41 AM, Bruno Moura brunormo...@gmail.com
 wrote:

  Thanks Maxin, yes the code is in scala I didn't understand your
  suggestion
  I want to display the property name in the DDC no the property or field
 id,
  sorry
  if I did mistake in the code of my previous message.
 
  Bruno Moura
 
 
  2013/5/10 Maxim Solodovnik solomax...@gmail.com
 
   I would try to change your code as follows:
  
   new DropDownChoice*[Customer]*(customerSelection, new
   PropertyModel[Customer](customer, name), listCustomer, new
   ChoiceRenderer[Customer](name, *id*))
  
   your code seems to not in JAVA
  
  
  
   On Fri, May 10, 2013 at 9:13 AM, Bruno Moura brunormo...@gmail.com
   wrote:
  
Errata:
   
the original message and code is:
   
WicketMessage: Method onSelectionChanged of interface
org.apache.wicket.markup.html.form.IOnChangeListener targeted at
   component
[MarkupContainer [Component id = customerSelection]] threw an
 exception
   
Root cause:
   
java.lang.ClassCastException: java.lang.String cannot be cast to
com.prog.entities.Customer
   
The code that I have implemented is showed bellow
   
item.add(new DropDownChoice(customerSelection, new
PropertyModel[Customer](customer, name), listCustomer, new
ChoiceRenderer[Customer](name)) {
protected override def wantOnSelectionChangedNotifications:
   Boolean
= true
   
protected override def onSelectionChanged(newSelection:
   Customer) {
  super.onSelectionChanged(newSelection)
  }
})
   
Thanks
   
Bruno Moura
   
   
2013/5/9 Bruno Moura brunormo...@gmail.com
   

 I implemented a dropbox in a ListView, now when I choose a value
 the
   erro
 bellow always happen:

 WicketMessage: Method onSelectionChanged of interface
 org.apache.wicket.markup.html.form.IOnChangeListener targeted at
component
 [MarkupContainer [Component id = customerSelection]] threw an
  exception

 Root cause:

 java.lang.ClassCastException: java.lang.String cannot be cast to
 com.prog.entities.Cliente
 The code that I have implemented is showed bellow:

 item.add(new DropDownChoice(clienteSelection, new
 PropertyModel[Customer](customer, name), listCustomer, new
 ChoiceRenderer[Customer](name)) {
 protected override def wantOnSelectionChangedNotifications:
 Boolean = true

 protected override def onSelectionChanged(newSelection:
Customer) {
   super.onSelectionChanged(newSelection)
   }
 })

 I'll appreciate your help.

 Bera

   
  
  
  
   --
   WBR
   Maxim aka solomax
  
 



 --
 WBR
 Maxim aka solomax

Textbox in a listView, retrieve the value and set the property model

2013-05-09 Thread Bruno Moura 
I implemented a dropbox in a ListView, now when I choose a value the erro
bellow always happen:

WicketMessage: Method onSelectionChanged of interface
org.apache.wicket.markup.html.form.IOnChangeListener targeted at component
[MarkupContainer [Component id = customerSelection]] threw an exception

Root cause:

java.lang.ClassCastException: java.lang.String cannot be cast to
com.prog.entities.Cliente
The code that I have implemented is showed bellow:

item.add(new DropDownChoice(clienteSelection, new
PropertyModel[Customer](customer, name), listCustomer, new
ChoiceRenderer[Customer](name)) {
protected override def wantOnSelectionChangedNotifications: Boolean
= true

protected override def onSelectionChanged(newSelection: Customer) {
  super.onSelectionChanged(newSelection)
  }
})

I'll appreciate your help.

Bera

Re: Textbox in a listView, retrieve the value and set the property model

2013-05-09 Thread Bruno Moura 
Errata:

the original message and code is:

WicketMessage: Method onSelectionChanged of interface
org.apache.wicket.markup.html.form.IOnChangeListener targeted at component
[MarkupContainer [Component id = customerSelection]] threw an exception

Root cause:

java.lang.ClassCastException: java.lang.String cannot be cast to
com.prog.entities.Customer

The code that I have implemented is showed bellow

item.add(new DropDownChoice(customerSelection, new
PropertyModel[Customer](customer, name), listCustomer, new
ChoiceRenderer[Customer](name)) {
protected override def wantOnSelectionChangedNotifications: Boolean
= true

protected override def onSelectionChanged(newSelection: Customer) {
  super.onSelectionChanged(newSelection)
  }
})

Thanks

Bruno Moura


2013/5/9 Bruno Moura brunormo...@gmail.com


 I implemented a dropbox in a ListView, now when I choose a value the erro
 bellow always happen:

 WicketMessage: Method onSelectionChanged of interface
 org.apache.wicket.markup.html.form.IOnChangeListener targeted at component
 [MarkupContainer [Component id = customerSelection]] threw an exception

 Root cause:

 java.lang.ClassCastException: java.lang.String cannot be cast to
 com.prog.entities.Cliente
 The code that I have implemented is showed bellow:

 item.add(new DropDownChoice(clienteSelection, new
 PropertyModel[Customer](customer, name), listCustomer, new
 ChoiceRenderer[Customer](name)) {
 protected override def wantOnSelectionChangedNotifications:
 Boolean = true

 protected override def onSelectionChanged(newSelection: Customer) {
   super.onSelectionChanged(newSelection)
   }
 })

 I'll appreciate your help.

 Bera

Re: Textbox in a listView, retrieve the value and set the property model

2013-05-09 Thread Maxim Solodovnik 
I would try to change your code as follows:

new DropDownChoice*[Customer]*(customerSelection, new
PropertyModel[Customer](customer, name), listCustomer, new
ChoiceRenderer[Customer](name, *id*))

your code seems to not in JAVA



On Fri, May 10, 2013 at 9:13 AM, Bruno Moura brunormo...@gmail.com wrote:

 Errata:

 the original message and code is:

 WicketMessage: Method onSelectionChanged of interface
 org.apache.wicket.markup.html.form.IOnChangeListener targeted at component
 [MarkupContainer [Component id = customerSelection]] threw an exception

 Root cause:

 java.lang.ClassCastException: java.lang.String cannot be cast to
 com.prog.entities.Customer

 The code that I have implemented is showed bellow

 item.add(new DropDownChoice(customerSelection, new
 PropertyModel[Customer](customer, name), listCustomer, new
 ChoiceRenderer[Customer](name)) {
 protected override def wantOnSelectionChangedNotifications: Boolean
 = true

 protected override def onSelectionChanged(newSelection: Customer) {
   super.onSelectionChanged(newSelection)
   }
 })

 Thanks

 Bruno Moura


 2013/5/9 Bruno Moura brunormo...@gmail.com

 
  I implemented a dropbox in a ListView, now when I choose a value the erro
  bellow always happen:
 
  WicketMessage: Method onSelectionChanged of interface
  org.apache.wicket.markup.html.form.IOnChangeListener targeted at
 component
  [MarkupContainer [Component id = customerSelection]] threw an exception
 
  Root cause:
 
  java.lang.ClassCastException: java.lang.String cannot be cast to
  com.prog.entities.Cliente
  The code that I have implemented is showed bellow:
 
  item.add(new DropDownChoice(clienteSelection, new
  PropertyModel[Customer](customer, name), listCustomer, new
  ChoiceRenderer[Customer](name)) {
  protected override def wantOnSelectionChangedNotifications:
  Boolean = true
 
  protected override def onSelectionChanged(newSelection:
 Customer) {
super.onSelectionChanged(newSelection)
}
  })
 
  I'll appreciate your help.
 
  Bera
 




-- 
WBR
Maxim aka solomax

Re: Textbox in a listView, retrieve the value and set the property model

2013-05-09 Thread Bruno Moura 
Thanks Maxin, yes the code is in scala I didn't understand your
suggestion
I want to display the property name in the DDC no the property or field id,
sorry
if I did mistake in the code of my previous message.

Bruno Moura


2013/5/10 Maxim Solodovnik solomax...@gmail.com

 I would try to change your code as follows:

 new DropDownChoice*[Customer]*(customerSelection, new
 PropertyModel[Customer](customer, name), listCustomer, new
 ChoiceRenderer[Customer](name, *id*))

 your code seems to not in JAVA



 On Fri, May 10, 2013 at 9:13 AM, Bruno Moura brunormo...@gmail.com
 wrote:

  Errata:
 
  the original message and code is:
 
  WicketMessage: Method onSelectionChanged of interface
  org.apache.wicket.markup.html.form.IOnChangeListener targeted at
 component
  [MarkupContainer [Component id = customerSelection]] threw an exception
 
  Root cause:
 
  java.lang.ClassCastException: java.lang.String cannot be cast to
  com.prog.entities.Customer
 
  The code that I have implemented is showed bellow
 
  item.add(new DropDownChoice(customerSelection, new
  PropertyModel[Customer](customer, name), listCustomer, new
  ChoiceRenderer[Customer](name)) {
  protected override def wantOnSelectionChangedNotifications:
 Boolean
  = true
 
  protected override def onSelectionChanged(newSelection:
 Customer) {
super.onSelectionChanged(newSelection)
}
  })
 
  Thanks
 
  Bruno Moura
 
 
  2013/5/9 Bruno Moura brunormo...@gmail.com
 
  
   I implemented a dropbox in a ListView, now when I choose a value the
 erro
   bellow always happen:
  
   WicketMessage: Method onSelectionChanged of interface
   org.apache.wicket.markup.html.form.IOnChangeListener targeted at
  component
   [MarkupContainer [Component id = customerSelection]] threw an exception
  
   Root cause:
  
   java.lang.ClassCastException: java.lang.String cannot be cast to
   com.prog.entities.Cliente
   The code that I have implemented is showed bellow:
  
   item.add(new DropDownChoice(clienteSelection, new
   PropertyModel[Customer](customer, name), listCustomer, new
   ChoiceRenderer[Customer](name)) {
   protected override def wantOnSelectionChangedNotifications:
   Boolean = true
  
   protected override def onSelectionChanged(newSelection:
  Customer) {
 super.onSelectionChanged(newSelection)
 }
   })
  
   I'll appreciate your help.
  
   Bera
  
 



 --
 WBR
 Maxim aka solomax

Re: Textbox in a listView, retrieve the value and set the property model

2013-05-09 Thread Maxim Solodovnik 
ChoiceRenderer accepts 2 parameters (one of its constructor) one parameter
for the name being displayed, other for id (hidden)
I never had problems with dropDown but I always specified both.

If this doesn't help you can try to debug and see what is the reason, i.e.
what value is being casted ...



On Fri, May 10, 2013 at 10:41 AM, Bruno Moura brunormo...@gmail.com wrote:

 Thanks Maxin, yes the code is in scala I didn't understand your
 suggestion
 I want to display the property name in the DDC no the property or field id,
 sorry
 if I did mistake in the code of my previous message.

 Bruno Moura


 2013/5/10 Maxim Solodovnik solomax...@gmail.com

  I would try to change your code as follows:
 
  new DropDownChoice*[Customer]*(customerSelection, new
  PropertyModel[Customer](customer, name), listCustomer, new
  ChoiceRenderer[Customer](name, *id*))
 
  your code seems to not in JAVA
 
 
 
  On Fri, May 10, 2013 at 9:13 AM, Bruno Moura brunormo...@gmail.com
  wrote:
 
   Errata:
  
   the original message and code is:
  
   WicketMessage: Method onSelectionChanged of interface
   org.apache.wicket.markup.html.form.IOnChangeListener targeted at
  component
   [MarkupContainer [Component id = customerSelection]] threw an exception
  
   Root cause:
  
   java.lang.ClassCastException: java.lang.String cannot be cast to
   com.prog.entities.Customer
  
   The code that I have implemented is showed bellow
  
   item.add(new DropDownChoice(customerSelection, new
   PropertyModel[Customer](customer, name), listCustomer, new
   ChoiceRenderer[Customer](name)) {
   protected override def wantOnSelectionChangedNotifications:
  Boolean
   = true
  
   protected override def onSelectionChanged(newSelection:
  Customer) {
 super.onSelectionChanged(newSelection)
 }
   })
  
   Thanks
  
   Bruno Moura
  
  
   2013/5/9 Bruno Moura brunormo...@gmail.com
  
   
I implemented a dropbox in a ListView, now when I choose a value the
  erro
bellow always happen:
   
WicketMessage: Method onSelectionChanged of interface
org.apache.wicket.markup.html.form.IOnChangeListener targeted at
   component
[MarkupContainer [Component id = customerSelection]] threw an
 exception
   
Root cause:
   
java.lang.ClassCastException: java.lang.String cannot be cast to
com.prog.entities.Cliente
The code that I have implemented is showed bellow:
   
item.add(new DropDownChoice(clienteSelection, new
PropertyModel[Customer](customer, name), listCustomer, new
ChoiceRenderer[Customer](name)) {
protected override def wantOnSelectionChangedNotifications:
Boolean = true
   
protected override def onSelectionChanged(newSelection:
   Customer) {
  super.onSelectionChanged(newSelection)
  }
})
   
I'll appreciate your help.
   
Bera
   
  
 
 
 
  --
  WBR
  Maxim aka solomax
 




-- 
WBR
Maxim aka solomax