Jay Sartoris created MYFACES-3974:
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Summary: Ajax delay attribute with a value of "none" does not work
Key: MYFACES-3974
URL: https://issues.apache.org/jira/browse/MYFACES-3974
Project: MyFaces Core
Issue Type: Bug
Components: JSR-344
Affects Versions: 2.2.7
Reporter: Jay Sartoris
Priority: Minor
In JSF 2.2 there "delay" attribute of the f:ajax component should accept a
value of "none".
The tag library documentation here:
https://docs.oracle.com/javaee/7/javaserver-faces-2-2/vdldocs-facelets/f/ajax.html
states that the delay attributes can:
"...If this option is not specified, or if the value of delay is the literal
string 'none' without the quotes, no delay is used. "
However, in MyFaces 2.2.7 this is not working. It results in the ajax action
to not be called at all.
This same test works with Mojarra 2.2.10.
I will upload a simple test case to demonstrate this issue.
Simply access:
localhost:<port>/AjaxDelayTest/ajaxDelayNone.jsf
Also, a working scenario with a value of 400 is here:
localhost:<port>/AjaxDelayTest/ajaxDelay400.jsf
And a working scenario with a value of zero ("0") is here:
localhost:<port>/AjaxDelayTest/ajaxDelayZero.jsf
In these tests, Enter "joh" in the field. You should see the results displayed
below but they are not in the "none" test. Also, you do not see three calls in
the logs to the backing bean.
I would expect that using either "none" or "0" as the value would give you the
same behavior.
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