T5: Stop current event bubbling but continue processing of other events

[Dmitry Shyshkin]

Hi, all.

Is there a way to stop bubbling of current event?



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Re: T5: Stop current event bubbling but continue processing of other events

[Stephane Decleire]

The event will bubble up the hierarchy, until it is aborted. The event 
is aborted when an event handler method returns a non-null value. 
(http://tapestry.apache.org/tapestry5/tapestry-core/guide/event.html)


Stephane

Dmitry Shyshkin a écrit :

Hi, all.

Is there a way to stop bubbling of current event?



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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: T5: Stop current event bubbling but continue processing of other events

[Dmitry Shyshkin]

Non null value stop processing of all other event and start page 
rendering. But it actually not what I need.
I have a multiple onActivate event handlers with different count of 
arguments, and I want to process only one of them.


void onActivate(Long id) {
   object = loadobject(id);
   // do something to stop bubling here
}

void onActivate() {
   object = newobject();
}

Stephane Decleire пишет:
The event will bubble up the hierarchy, until it is aborted. The 
event is aborted when an event handler method returns a non-null 
value. 
(http://tapestry.apache.org/tapestry5/tapestry-core/guide/event.html)


Stephane

Dmitry Shyshkin a écrit :

Hi, all.

Is there a way to stop bubbling of current event?



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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]






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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: T5: Stop current event bubbling but continue processing of other events

[Dmitry Shyshkin]

I've found the answer. To achieve this you should return 'true' from 
event handler.


Dmitry Shyshkin пишет:
Non null value stop processing of all other event and start page 
rendering. But it actually not what I need.
I have a multiple onActivate event handlers with different count of 
arguments, and I want to process only one of them.


void onActivate(Long id) {
   object = loadobject(id);
   // do something to stop bubling here
}

void onActivate() {
   object = newobject();
}

Stephane Decleire пишет:
The event will bubble up the hierarchy, until it is aborted. The 
event is aborted when an event handler method returns a non-null 
value. 
(http://tapestry.apache.org/tapestry5/tapestry-core/guide/event.html)


Stephane

Dmitry Shyshkin a écrit :

Hi, all.

Is there a way to stop bubbling of current event?



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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]






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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]





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