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https://issues.apache.org/jira/browse/WICKET-1553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12659670#action_12659670
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martin-g edited comment on WICKET-1553 at 12/29/08 2:12 PM:
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Because I need a reference to the event which triggered this callback function.
My "javascript" variable contains some keyCode checks.
Also all official ways to register a callback handler for an event in
Javascript provides the event itself:
- element.onclick = function(ev) {...}
- window.addEventListener('click', myCallback, false) (non-IE) and
window.attachEvent('click', myCallback) (IE) will pass the event to
myCallback().
I don't see a reason why Wicket should hide the event from me.
was (Author: martin-g):
Because I need a reference to the event which triggered this callback
function. My "javascript" variable contains some keyCode checks.
Also all official ways to register a callback handler for an event in
Javascript provides the event itself:
- element.onclick = function(ev) {...}
- window.addEventListener('click', myCallback, false) (non-IE) and
window.attachEvent('click', myCallback) (IE) will pass the event to
myCallback().
I don't a reason why Wicket should hide the event from me.
> Pass the event to the event handler in HeaderResponse.renderOnEventJavascript
> ------------------------------------------------------------------------------
>
> Key: WICKET-1553
> URL: https://issues.apache.org/jira/browse/WICKET-1553
> Project: Wicket
> Issue Type: Improvement
> Components: wicket
> Affects Versions: 1.3.2
> Environment: Any
> Reporter: Martin Grigorov
> Assignee: Matej Knopp
> Priority: Trivial
>
> Index:
> wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/markup/html/internal/HeaderResponse.java
> ===================================================================
> ---
> wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/markup/html/internal/HeaderResponse.java
> (revision 648178)
> +++
> wicket-1.3.x/jdk-1.4/wicket/src/main/java/org/apache/wicket/markup/html/internal/HeaderResponse.java
> (working copy)
> @@ -312,7 +312,7 @@
> {
>
> renderJavascriptReference(WicketEventReference.INSTANCE);
>
> JavascriptUtils.writeJavascript(getResponse(), "Wicket.Event.add(" + target +
> - ", \"" + event + "\", function() { "
> + javascript + ";});");
> + ", \"" + event + "\", function(event)
> { " + javascript + ";});");
> markRendered(token);
> }
> }
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