Re: Wicket.Ajax.Call.failure: after update wicket from 1.4.1 to 1.4.3
Thanks, it was handled in:
https://issues.apache.org/jira/browse/WICKET-2553
Igor Vaynberg pisze:
first try with latest wicket-1.4.x branch build. if its still there
then open a jira issue.
-igor
2009/12/4 Michał Letyński :
The problem came in wicket 1.4.2 and its connected with NullPointer
exception which came from wicket-ajax.js -> line 1133
Here is the code:
if (submitButton!=null) {
try {
var btn = document.createElement("");
} catch (ex) {
var btn = document.createElement("input");
btn.type="hidden";
btn.name=submitButton;
btn.id=iframe.id+"-btn";
btn.value="1";
}
}
form.appendChild(btn); <-- buggy line
This line should be inside the if (submitButton!=null) statement because in
my case submitButton is null. Why its null ? In
AjaxFormSubmitBehavior#getEventHandler() the submitButton is set only when
getComponent() instanceof IFormSubmittingComponent .
DropDownChoice is not an instace of IFormSubmittingComponent. Fast
workaround ? Just change IFormSubmittingComponent to FormComponent both of
them have key method #getInputName() (with the same logic, this also should
be changed i think :) )
Should i add a jira issue for that problem ?
Michał Letyński pisze:
Hi i have simple select with AjaxFormSubmitBehavior attached to it. After
changing selection i get:
Error:
Wicket.Ajax.Call.failure: Error while parsing response: Could not find
root element
Is it a known problem ?
-
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--
Michał Letyński
ConSol* Consulting & Solutions Software Poland Sp. z o.o.
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Re: Wicket.Ajax.Call.failure: after update wicket from 1.4.1 to 1.4.3
first try with latest wicket-1.4.x branch build. if its still there
then open a jira issue.
-igor
2009/12/4 Michał Letyński :
> The problem came in wicket 1.4.2 and its connected with NullPointer
> exception which came from wicket-ajax.js -> line 1133
>
> Here is the code:
>
> if (submitButton!=null) {
> try {
> var btn = document.createElement(" name='"+submitButton+"' id='"+iframe.id+"-btn'
> value='1'/>");
> } catch (ex) {
> var btn = document.createElement("input");
> btn.type="hidden";
> btn.name=submitButton;
> btn.id=iframe.id+"-btn";
> btn.value="1";
> }
> }
> form.appendChild(btn); <-- buggy line
>
> This line should be inside the if (submitButton!=null) statement because in
> my case submitButton is null. Why its null ? In
> AjaxFormSubmitBehavior#getEventHandler() the submitButton is set only when
> getComponent() instanceof IFormSubmittingComponent .
> DropDownChoice is not an instace of IFormSubmittingComponent. Fast
> workaround ? Just change IFormSubmittingComponent to FormComponent both of
> them have key method #getInputName() (with the same logic, this also should
> be changed i think :) )
>
> Should i add a jira issue for that problem ?
>
>
> Michał Letyński pisze:
>>
>> Hi i have simple select with AjaxFormSubmitBehavior attached to it. After
>> changing selection i get:
>> Error:
>> Wicket.Ajax.Call.failure: Error while parsing response: Could not find
>> root element
>>
>> Is it a known problem ?
>>
>> -
>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> For additional commands, e-mail: users-h...@wicket.apache.org
>>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket.Ajax.Call.failure: after update wicket from 1.4.1 to 1.4.3
The problem came in wicket 1.4.2 and its connected with NullPointer
exception which came from wicket-ajax.js -> line 1133
Here is the code:
if (submitButton!=null) {
try {
var btn = document.createElement("name='"+submitButton+"' id='"+iframe.id+"-btn'
value='1'/>");
} catch (ex) {
var btn = document.createElement("input");
btn.type="hidden";
btn.name=submitButton;
btn.id=iframe.id+"-btn";
btn.value="1";
}
}
form.appendChild(btn); <-- buggy line
This line should be inside the if (submitButton!=null) statement
because in my case submitButton is null. Why its null ? In
AjaxFormSubmitBehavior#getEventHandler() the submitButton is set only
when getComponent() instanceof IFormSubmittingComponent .
DropDownChoice is not an instace of IFormSubmittingComponent. Fast
workaround ? Just change IFormSubmittingComponent to FormComponent both
of them have key method #getInputName() (with the same logic, this also
should be changed i think :) )
Should i add a jira issue for that problem ?
Michał Letyński pisze:
Hi i have simple select with AjaxFormSubmitBehavior attached to it.
After changing selection i get:
Error:
Wicket.Ajax.Call.failure: Error while parsing response: Could not find
root element
Is it a known problem ?
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Wicket.Ajax.Call.failure: after update wicket from 1.4.1 to 1.4.3
Hi i have simple select with AjaxFormSubmitBehavior attached to it. After changing selection i get: Error: Wicket.Ajax.Call.failure: Error while parsing response: Could not find root element Is it a known problem ? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
