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Posted to users@wicket.apache.org by Anders Peterson <ap...@optimatika.se> on 2011/12/16 14:15:13 UTC
Re: Only the first TextField in a repetition gets correct OnChangeAjaxBehavior
with 1.5.1
Hello again, I still have this problem... (been working on other things)
I've tracked the problem back to the request parameters simply not containing
the expected values.
This "input name" seems correct since I changed the market weight attribute of
the second instrument:
instruments:1:marketWeight
But the HashMap containing parameter values ONLY contain this:
{instruments:0:marketWeight=[17.602]}
This results in me getting null as FormComponent input.
Anyone know what I've done wrong?
/Anders
On 2011-10-13 13:46, Anders Peterson wrote:
> Here the (simplified) code that creates the ListViev, TextFields and Label. /Anders
>
>
>
>
>
>
> On 13 okt 2011, at 12:40, Anders Peterson wrote:
>
>> Hi,
>>
>> Upgrading to wicket 1.5.1 from 1.4.18 my ajax updates stopped working.
>>
>> I have a page with a form. Inside the form there is a repetition (ListView) that among other things creates a text field for each item (ListItem). Each of those text fields has an OnChangeAjaxBehavior set that should update a label. The label should continously display the total sum of the numbers in the text fields.
>>
>> With wicket 1.4.18 (and previous versions) this worked fine.
>>
>> With 1.5.1 only the first text field in the repetition gets the correct ajax behavior - it works the way I want it, and the way it worked with 1.4.*. The other text fields are "dead", except for focus set/removed. While typing in any of the other text fields nothing is updated (the ajax debug window shows no activity). When focus is removed I get a NullPointerException regardless of what I've changed.
>>
>> Is this a (known) bug, or is there a difference between 1.4 and 1.5 that I've missed?
>>
>> /Anders
>>
>>
>
>
>
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Re: Solved: Only the first TextField in a repetition gets correct
OnChangeAjaxBehavior with 1.5.1
Posted by James Carman <ja...@carmanconsulting.com>.
This is what I love about Wicketeers. They don't just sit around
complaining about something; they jump in and help fix it! Way to go
Wicket community!
On Sat, Dec 17, 2011 at 7:49 AM, Martin Grigorov <mg...@apache.org> wrote:
> On Sat, Dec 17, 2011 at 12:58 AM, Dan Retzlaff <dr...@gmail.com> wrote:
>> Yes, that broke our app during migration as well. I've added a migration
>> wiki entry.
>> https://cwiki.apache.org/confluence/display/WICKET/Migration+to+Wicket+1.5#MigrationtoWicket1.5-Component.getMarkupId%28%29implementationchanged
>
> Thanks, Dan!
>
>>
>>
>> On Fri, Dec 16, 2011 at 1:51 PM, Anders Peterson <ap...@optimatika.se>wrote:
>>
>>> The problem was in the html file.
>>>
>>> I used to have this:
>>>
>>> <input name="marketWeight" type="text" id="marketWeight" size="6"
>>> maxlength="6" wicket:id="marketWeight" />
>>>
>>> Needed to change that to:
>>>
>>> <input type="text" size="6" maxlength="6" wicket:id="marketWeight" />
>>>
>>>
>>> "marketWeight" is the component with the ajax behaviour, and it was in a
>>> ListView so I had several of them.
>>>
>>>
>>> I guess something related to replacing the name/id of a component changed
>>> from 1.4 to 1.5.
>>>
>>>
>>> /Anders
>>>
>>>
>>> On 2011-12-16 14:15, Anders Peterson wrote:
>>>
>>>> Hello again, I still have this problem... (been working on other things)
>>>>
>>>> I've tracked the problem back to the request parameters simply not
>>>> containing the expected values.
>>>>
>>>> This "input name" seems correct since I changed the market weight
>>>> attribute of the second instrument:
>>>> instruments:1:marketWeight
>>>>
>>>> But the HashMap containing parameter values ONLY contain this:
>>>> {instruments:0:marketWeight=[**17.602]}
>>>>
>>>> This results in me getting null as FormComponent input.
>>>>
>>>> Anyone know what I've done wrong?
>>>>
>>>> /Anders
>>>>
>>>>
>>>> On 2011-10-13 13:46, Anders Peterson wrote:
>>>>
>>>>> Here the (simplified) code that creates the ListViev, TextFields and
>>>>> Label. /Anders
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On 13 okt 2011, at 12:40, Anders Peterson wrote:
>>>>>
>>>>> Hi,
>>>>>>
>>>>>> Upgrading to wicket 1.5.1 from 1.4.18 my ajax updates stopped working.
>>>>>>
>>>>>> I have a page with a form. Inside the form there is a repetition
>>>>>> (ListView) that among other things creates a text field for each item
>>>>>> (ListItem). Each of those text fields has an OnChangeAjaxBehavior set that
>>>>>> should update a label. The label should continously display the total sum
>>>>>> of the numbers in the text fields.
>>>>>>
>>>>>> With wicket 1.4.18 (and previous versions) this worked fine.
>>>>>>
>>>>>> With 1.5.1 only the first text field in the repetition gets the correct
>>>>>> ajax behavior - it works the way I want it, and the way it worked with
>>>>>> 1.4.*. The other text fields are "dead", except for focus set/removed.
>>>>>> While typing in any of the other text fields nothing is updated (the ajax
>>>>>> debug window shows no activity). When focus is removed I get a
>>>>>> NullPointerException regardless of what I've changed.
>>>>>>
>>>>>> Is this a (known) bug, or is there a difference between 1.4 and 1.5
>>>>>> that I've missed?
>>>>>>
>>>>>> /Anders
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> ------------------------------**------------------------------**
>>>>> ---------
>>>>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>>>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------**------------------------------**---------
>>>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>>
>>>>
>>>>
>>>
>>>
>>> ------------------------------**------------------------------**---------
>>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>
>>>
>
>
>
> --
> Martin Grigorov
> jWeekend
> Training, Consulting, Development
> http://jWeekend.com
>
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>
---------------------------------------------------------------------
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Re: Solved: Only the first TextField in a repetition gets correct
OnChangeAjaxBehavior with 1.5.1
Posted by Martin Grigorov <mg...@apache.org>.
On Sat, Dec 17, 2011 at 12:58 AM, Dan Retzlaff <dr...@gmail.com> wrote:
> Yes, that broke our app during migration as well. I've added a migration
> wiki entry.
> https://cwiki.apache.org/confluence/display/WICKET/Migration+to+Wicket+1.5#MigrationtoWicket1.5-Component.getMarkupId%28%29implementationchanged
Thanks, Dan!
>
>
> On Fri, Dec 16, 2011 at 1:51 PM, Anders Peterson <ap...@optimatika.se>wrote:
>
>> The problem was in the html file.
>>
>> I used to have this:
>>
>> <input name="marketWeight" type="text" id="marketWeight" size="6"
>> maxlength="6" wicket:id="marketWeight" />
>>
>> Needed to change that to:
>>
>> <input type="text" size="6" maxlength="6" wicket:id="marketWeight" />
>>
>>
>> "marketWeight" is the component with the ajax behaviour, and it was in a
>> ListView so I had several of them.
>>
>>
>> I guess something related to replacing the name/id of a component changed
>> from 1.4 to 1.5.
>>
>>
>> /Anders
>>
>>
>> On 2011-12-16 14:15, Anders Peterson wrote:
>>
>>> Hello again, I still have this problem... (been working on other things)
>>>
>>> I've tracked the problem back to the request parameters simply not
>>> containing the expected values.
>>>
>>> This "input name" seems correct since I changed the market weight
>>> attribute of the second instrument:
>>> instruments:1:marketWeight
>>>
>>> But the HashMap containing parameter values ONLY contain this:
>>> {instruments:0:marketWeight=[**17.602]}
>>>
>>> This results in me getting null as FormComponent input.
>>>
>>> Anyone know what I've done wrong?
>>>
>>> /Anders
>>>
>>>
>>> On 2011-10-13 13:46, Anders Peterson wrote:
>>>
>>>> Here the (simplified) code that creates the ListViev, TextFields and
>>>> Label. /Anders
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> On 13 okt 2011, at 12:40, Anders Peterson wrote:
>>>>
>>>> Hi,
>>>>>
>>>>> Upgrading to wicket 1.5.1 from 1.4.18 my ajax updates stopped working.
>>>>>
>>>>> I have a page with a form. Inside the form there is a repetition
>>>>> (ListView) that among other things creates a text field for each item
>>>>> (ListItem). Each of those text fields has an OnChangeAjaxBehavior set that
>>>>> should update a label. The label should continously display the total sum
>>>>> of the numbers in the text fields.
>>>>>
>>>>> With wicket 1.4.18 (and previous versions) this worked fine.
>>>>>
>>>>> With 1.5.1 only the first text field in the repetition gets the correct
>>>>> ajax behavior - it works the way I want it, and the way it worked with
>>>>> 1.4.*. The other text fields are "dead", except for focus set/removed.
>>>>> While typing in any of the other text fields nothing is updated (the ajax
>>>>> debug window shows no activity). When focus is removed I get a
>>>>> NullPointerException regardless of what I've changed.
>>>>>
>>>>> Is this a (known) bug, or is there a difference between 1.4 and 1.5
>>>>> that I've missed?
>>>>>
>>>>> /Anders
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> ------------------------------**------------------------------**
>>>> ---------
>>>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>>
>>>
>>>
>>>
>>> ------------------------------**------------------------------**---------
>>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>
>>>
>>>
>>
>>
>> ------------------------------**------------------------------**---------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>> For additional commands, e-mail: users-help@wicket.apache.org
>>
>>
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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Re: Solved: Only the first TextField in a repetition gets correct
OnChangeAjaxBehavior with 1.5.1
Posted by Dan Retzlaff <dr...@gmail.com>.
Yes, that broke our app during migration as well. I've added a migration
wiki entry.
https://cwiki.apache.org/confluence/display/WICKET/Migration+to+Wicket+1.5#MigrationtoWicket1.5-Component.getMarkupId%28%29implementationchanged
On Fri, Dec 16, 2011 at 1:51 PM, Anders Peterson <ap...@optimatika.se>wrote:
> The problem was in the html file.
>
> I used to have this:
>
> <input name="marketWeight" type="text" id="marketWeight" size="6"
> maxlength="6" wicket:id="marketWeight" />
>
> Needed to change that to:
>
> <input type="text" size="6" maxlength="6" wicket:id="marketWeight" />
>
>
> "marketWeight" is the component with the ajax behaviour, and it was in a
> ListView so I had several of them.
>
>
> I guess something related to replacing the name/id of a component changed
> from 1.4 to 1.5.
>
>
> /Anders
>
>
> On 2011-12-16 14:15, Anders Peterson wrote:
>
>> Hello again, I still have this problem... (been working on other things)
>>
>> I've tracked the problem back to the request parameters simply not
>> containing the expected values.
>>
>> This "input name" seems correct since I changed the market weight
>> attribute of the second instrument:
>> instruments:1:marketWeight
>>
>> But the HashMap containing parameter values ONLY contain this:
>> {instruments:0:marketWeight=[**17.602]}
>>
>> This results in me getting null as FormComponent input.
>>
>> Anyone know what I've done wrong?
>>
>> /Anders
>>
>>
>> On 2011-10-13 13:46, Anders Peterson wrote:
>>
>>> Here the (simplified) code that creates the ListViev, TextFields and
>>> Label. /Anders
>>>
>>>
>>>
>>>
>>>
>>>
>>> On 13 okt 2011, at 12:40, Anders Peterson wrote:
>>>
>>> Hi,
>>>>
>>>> Upgrading to wicket 1.5.1 from 1.4.18 my ajax updates stopped working.
>>>>
>>>> I have a page with a form. Inside the form there is a repetition
>>>> (ListView) that among other things creates a text field for each item
>>>> (ListItem). Each of those text fields has an OnChangeAjaxBehavior set that
>>>> should update a label. The label should continously display the total sum
>>>> of the numbers in the text fields.
>>>>
>>>> With wicket 1.4.18 (and previous versions) this worked fine.
>>>>
>>>> With 1.5.1 only the first text field in the repetition gets the correct
>>>> ajax behavior - it works the way I want it, and the way it worked with
>>>> 1.4.*. The other text fields are "dead", except for focus set/removed.
>>>> While typing in any of the other text fields nothing is updated (the ajax
>>>> debug window shows no activity). When focus is removed I get a
>>>> NullPointerException regardless of what I've changed.
>>>>
>>>> Is this a (known) bug, or is there a difference between 1.4 and 1.5
>>>> that I've missed?
>>>>
>>>> /Anders
>>>>
>>>>
>>>>
>>>
>>>
>>> ------------------------------**------------------------------**
>>> ---------
>>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>
>>
>>
>>
>> ------------------------------**------------------------------**---------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
>> For additional commands, e-mail: users-help@wicket.apache.org
>>
>>
>>
>
>
> ------------------------------**------------------------------**---------
> To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.org<us...@wicket.apache.org>
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
Solved: Only the first TextField in a repetition gets correct OnChangeAjaxBehavior
with 1.5.1
Posted by Anders Peterson <ap...@optimatika.se>.
The problem was in the html file.
I used to have this:
<input name="marketWeight" type="text" id="marketWeight" size="6" maxlength="6"
wicket:id="marketWeight" />
Needed to change that to:
<input type="text" size="6" maxlength="6" wicket:id="marketWeight" />
"marketWeight" is the component with the ajax behaviour, and it was in a
ListView so I had several of them.
I guess something related to replacing the name/id of a component changed from
1.4 to 1.5.
/Anders
On 2011-12-16 14:15, Anders Peterson wrote:
> Hello again, I still have this problem... (been working on other things)
>
> I've tracked the problem back to the request parameters simply not containing
> the expected values.
>
> This "input name" seems correct since I changed the market weight attribute of
> the second instrument:
> instruments:1:marketWeight
>
> But the HashMap containing parameter values ONLY contain this:
> {instruments:0:marketWeight=[17.602]}
>
> This results in me getting null as FormComponent input.
>
> Anyone know what I've done wrong?
>
> /Anders
>
>
> On 2011-10-13 13:46, Anders Peterson wrote:
>> Here the (simplified) code that creates the ListViev, TextFields and Label.
>> /Anders
>>
>>
>>
>>
>>
>>
>> On 13 okt 2011, at 12:40, Anders Peterson wrote:
>>
>>> Hi,
>>>
>>> Upgrading to wicket 1.5.1 from 1.4.18 my ajax updates stopped working.
>>>
>>> I have a page with a form. Inside the form there is a repetition (ListView)
>>> that among other things creates a text field for each item (ListItem). Each
>>> of those text fields has an OnChangeAjaxBehavior set that should update a
>>> label. The label should continously display the total sum of the numbers in
>>> the text fields.
>>>
>>> With wicket 1.4.18 (and previous versions) this worked fine.
>>>
>>> With 1.5.1 only the first text field in the repetition gets the correct ajax
>>> behavior - it works the way I want it, and the way it worked with 1.4.*. The
>>> other text fields are "dead", except for focus set/removed. While typing in
>>> any of the other text fields nothing is updated (the ajax debug window shows
>>> no activity). When focus is removed I get a NullPointerException regardless
>>> of what I've changed.
>>>
>>> Is this a (known) bug, or is there a difference between 1.4 and 1.5 that
>>> I've missed?
>>>
>>> /Anders
>>>
>>>
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>> For additional commands, e-mail: users-help@wicket.apache.org
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
---------------------------------------------------------------------
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