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Posted to dev@tapestry.apache.org by "Lenny Primak (Created) (JIRA)" <ji...@apache.org> on 2011/10/26 20:47:32 UTC
[jira] [Created] (TAP5-1730) Ajax Zone is improperly reloaded when
a mixin submits form via JavaScript
Ajax Zone is improperly reloaded when a mixin submits form via JavaScript
-------------------------------------------------------------------------
Key: TAP5-1730
URL: https://issues.apache.org/jira/browse/TAP5-1730
Project: Tapestry 5
Issue Type: Bug
Components: tapestry-core
Affects Versions: 5.3, 5.4
Reporter: Lenny Primak
Priority: Minor
Tapestry reloads the zone improperly if JS code
Improperly submits the form. It should at least give some kind of an error
or a warning when happens.
Right now, it fails silently leading to an improper zone reload,
which leads to weird errors when app is running subsequently.
If form..setSubmittingElement(() isn't called before form.onsubmit(),
the Tapestry silently fails and the zone is improperly reloaded.
---------------------------------------------------------------
There was an addition of one line:
$(this.formId).setSubmittingElement($(this.elementId)); // *** ADDED otherwise zone gets improperly reloaded
$(this.formId).onsubmit(); // Submit Ajax form
If you don't add the first line, the form is reloaded improperly after the zone update,
so it doesn't work the second time.
This is not documented anywhere, and really hard to debug.
See threads:
http://mail-archives.apache.org/mod_mbox/tapestry-users/201110.mbox/%3C21CB9971-ED77-4F37-9C72-501D0F5137B5@hope.nyc.ny.us%3E
http://tapestry.1045711.n5.nabble.com/Mixins-stop-working-after-a-zone-update-please-help-td4935912.html
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[jira] [Commented] (TAP5-1730) Ajax Zone is improperly reloaded
when a mixin submits form via JavaScript
Posted by "Lenny Primak (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TAP5-1730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13136352#comment-13136352 ]
Lenny Primak commented on TAP5-1730:
------------------------------------
I think there should be performSubmit() or similar function that takes the submitting element
and calls setSubmittingElement() so there is a standard way for JavaScript to invoke forms in a zone,
and it should be documented somewhere as well.
> Ajax Zone is improperly reloaded when a mixin submits form via JavaScript
> -------------------------------------------------------------------------
>
> Key: TAP5-1730
> URL: https://issues.apache.org/jira/browse/TAP5-1730
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.3, 5.4
> Reporter: Lenny Primak
> Priority: Minor
>
> Tapestry reloads the zone improperly if JS code
> Improperly submits the form. It should at least give some kind of an error
> or a warning when happens.
> Right now, it fails silently leading to an improper zone reload,
> which leads to weird errors when app is running subsequently.
> If form..setSubmittingElement(() isn't called before form.onsubmit(),
> the Tapestry silently fails and the zone is improperly reloaded.
> ---------------------------------------------------------------
> There was an addition of one line:
> $(this.formId).setSubmittingElement($(this.elementId)); // *** ADDED otherwise zone gets improperly reloaded
> $(this.formId).onsubmit(); // Submit Ajax form
> If you don't add the first line, the form is reloaded improperly after the zone update,
> so it doesn't work the second time.
> This is not documented anywhere, and really hard to debug.
> See threads:
> http://mail-archives.apache.org/mod_mbox/tapestry-users/201110.mbox/%3C21CB9971-ED77-4F37-9C72-501D0F5137B5@hope.nyc.ny.us%3E
> http://tapestry.1045711.n5.nabble.com/Mixins-stop-working-after-a-zone-update-please-help-td4935912.html
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[jira] [Commented] (TAP5-1730) Ajax Zone is improperly reloaded
when a mixin submits form via JavaScript
Posted by "Lenny Primak (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TAP5-1730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13136352#comment-13136352 ]
Lenny Primak commented on TAP5-1730:
------------------------------------
I think there should be performSubmit() or similar function that takes the submitting element
and calls setSubmittingElement() so there is a standard way for JavaScript to invoke forms in a zone,
and it should be documented somewhere as well.
> Ajax Zone is improperly reloaded when a mixin submits form via JavaScript
> -------------------------------------------------------------------------
>
> Key: TAP5-1730
> URL: https://issues.apache.org/jira/browse/TAP5-1730
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-core
> Affects Versions: 5.3, 5.4
> Reporter: Lenny Primak
> Priority: Minor
>
> Tapestry reloads the zone improperly if JS code
> Improperly submits the form. It should at least give some kind of an error
> or a warning when happens.
> Right now, it fails silently leading to an improper zone reload,
> which leads to weird errors when app is running subsequently.
> If form..setSubmittingElement(() isn't called before form.onsubmit(),
> the Tapestry silently fails and the zone is improperly reloaded.
> ---------------------------------------------------------------
> There was an addition of one line:
> $(this.formId).setSubmittingElement($(this.elementId)); // *** ADDED otherwise zone gets improperly reloaded
> $(this.formId).onsubmit(); // Submit Ajax form
> If you don't add the first line, the form is reloaded improperly after the zone update,
> so it doesn't work the second time.
> This is not documented anywhere, and really hard to debug.
> See threads:
> http://mail-archives.apache.org/mod_mbox/tapestry-users/201110.mbox/%3C21CB9971-ED77-4F37-9C72-501D0F5137B5@hope.nyc.ny.us%3E
> http://tapestry.1045711.n5.nabble.com/Mixins-stop-working-after-a-zone-update-please-help-td4935912.html
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