[JBoss JIRA] Created: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
7:30 p.m.
component select: instable behaviour in conjunction with a standard jsf-tag ajax (event
selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
--
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2:16 p.m.
New subject: [JBoss JIRA] Commented: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Nick Belaevski commented on RF-10948:
-------------------------------------
Sergej,
Can you please clarify more on the problem - what inconsistent behavior do you see - wrong
item selected, ajax request not triggered at all, etc?
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
--
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8:52 p.m.
New subject: [JBoss JIRA] Commented: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Sergej Becker commented on RF-10948:
------------------------------------
Hello Nick,
when you select an item, AJAX request is not always triggered at all. This happens
sporadically, i.e. the item is not always the same that will not cause triggering the AJAX
request and the problem is not reproducible after each request of the page declaration.
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
--
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8:37 p.m.
New subject: [JBoss JIRA] Commented: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Jay Balunas commented on RF-10948:
----------------------------------
Since this appears to be client side - what browsers are you using, can you produce across
browsers?
Also can you reproduce if you use a4j:ajax?
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
--
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8:37 p.m.
New subject: [JBoss JIRA] Assigned: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Jay Balunas reassigned RF-10948:
--------------------------------
Assignee: Jay Balunas
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Jay Balunas
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
--
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8:39 p.m.
New subject: [JBoss JIRA] Assigned: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Jay Balunas reassigned RF-10948:
--------------------------------
Assignee: (was: Jay Balunas)
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Labels: waiting_on_user
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
--
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11:33 a.m.
New subject: [JBoss JIRA] Commented: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Sergej Becker commented on RF-10948:
------------------------------------
Jay,
- ... Also can you reproduce if you use a4j:ajax? Yes, I can reproduce it if I use the
RichFaces tag a4j:ajax
- ... Can you produce across browsers? Yes, I can produce it across browsers. The problem
was reproduced by using the browsers: firefox 4.1, IE8 and chrome 8.
Meanwhile I have already identified the cause of the problem. Namely:
The focus handler implementation may not be comprehensive and should be improved. If the
component select does not lose the focus, while various items are selected, it will cause
the focus value is not always updated and that is the reason then, why is this AJAX
request is not triggered by event 'selectitem' (probably more events). The
following code snippet shows from select.js what I mean:
selectitem call:
if(this.focusValue != this.selValueInput.val() ) { // NOTE only if not equal
this.invokeEvent.call(this,"selectitem", document.getElementById(this.id));
}
focus-handler-implementation
__focusHandler: function(e) {
if (!this.focused) { NOTE !!!: if you do not lose the focus of the component, what
then? The focusValue will not be updated and the event will not be invoked !
if(this.__getValue() == this.defaultLabel) {
this.__setValue("");
}
this.focusValue = this.selValueInput.val();
this.focused = true;
this.invokeEvent.call(this, "focus", document.getElementById(this.id), e);
}
},
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Labels: waiting_on_user
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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2:25 p.m.
New subject: [JBoss JIRA] Updated: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Jay Balunas updated RF-10948:
-----------------------------
Labels: (was: waiting_on_user)
Fix Version/s: 4.1.0.Milestone1
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Fix For: 4.1.0.Milestone1
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
--
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2:25 p.m.
New subject: [JBoss JIRA] Commented: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Jay Balunas commented on RF-10948:
----------------------------------
Excellent debugging Sergej! Thanks for following up on this - we'll try to get this
into 4.1.
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Fix For: 4.1.0.Milestone1
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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5:59 p.m.
New subject: [JBoss JIRA] Assigned: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Jay Balunas reassigned RF-10948:
--------------------------------
Assignee: Jay Balunas
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Jay Balunas
Fix For: 4.1.0.Milestone1
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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3:04 p.m.
New subject: [JBoss JIRA] Updated: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Jay Balunas updated RF-10948:
-----------------------------
Assignee: Lukáš Fryč (was: Jay Balunas)
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Lukáš Fryč
Fix For: 4.1.0.Milestone1
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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1:27 p.m.
New subject: [JBoss JIRA] Updated: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Lukáš Fryč updated RF-10948:
----------------------------
Fix Version/s: 4.1.0.Milestone2
(was: 4.1.0.Milestone1)
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-input
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Lukáš Fryč
Fix For: 4.1.0.Milestone2
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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10:15 p.m.
New subject: [JBoss JIRA] Updated: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Brian Leathem updated RF-10948:
-------------------------------
Component/s: component-selects
(was: component-input)
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-selects
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Lukáš Fryč
Fix For: 4.1.0.Milestone2
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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7:38 p.m.
New subject: [JBoss JIRA] Assigned: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Brian Leathem reassigned RF-10948:
----------------------------------
Assignee: Brian Leathem (was: Lukáš Fryč)
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-selects
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Brian Leathem
Fix For: 4.1.0.Milestone2
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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1:35 a.m.
New subject: [JBoss JIRA] Commented: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Brian Leathem commented on RF-10948:
------------------------------------
This indeed seems wrong:
{code}
if (this.focusValue != this.selValueInput.val()) {
this.invokeEvent.call(this, "selectitem",
document.getElementById(this.id));
}
{code}
If the select list is rendered with "item 3" selected, then I select "item
5", then select "item 3", no event is fired when I select item
"3". This is wrong.
I propose firing the "selectitem" value regardless of the current focus value.
If the user is interested in whether or not the value has changed compared to the focus
value, they should be observing the "change" event.
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-selects
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Brian Leathem
Fix For: 4.1.0.Milestone2
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
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1:37 a.m.
New subject: [JBoss JIRA] Updated: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Brian Leathem updated RF-10948:
-------------------------------
Description:
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
{code}
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
{code}
was:
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-selects
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Brian Leathem
Fix For: 4.1.0.Milestone2
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
{code}
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
{code}
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1:37 a.m.
New subject: [JBoss JIRA] Issue Comment Edited: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Brian Leathem edited comment on RF-10948 at 8/23/11 7:35 PM:
-------------------------------------------------------------
Jay,
- ... Also can you reproduce if you use a4j:ajax? Yes, I can reproduce it if I use the
RichFaces tag a4j:ajax
- ... Can you produce across browsers? Yes, I can produce it across browsers. The problem
was reproduced by using the browsers: firefox 4.1, IE8 and chrome 8.
Meanwhile I have already identified the cause of the problem. Namely:
The focus handler implementation may not be comprehensive and should be improved. If the
component select does not lose the focus, while various items are selected, it will cause
the focus value is not always updated and that is the reason then, why is this AJAX
request is not triggered by event 'selectitem' (probably more events). The
following code snippet shows from select.js what I mean:
selectitem call:
{code}
if(this.focusValue != this.selValueInput.val() ) { // NOTE only if not equal
this.invokeEvent.call(this,"selectitem", document.getElementById(this.id));
}
{code}
focus-handler-implementation
{code}
__focusHandler: function(e) {
if (!this.focused) { NOTE !!!: if you do not lose the focus of the component, what
then? The focusValue will not be updated and the event will not be invoked !
if(this.__getValue() == this.defaultLabel) {
this.__setValue("");
}
this.focusValue = this.selValueInput.val();
this.focused = true;
this.invokeEvent.call(this, "focus", document.getElementById(this.id), e);
}
},
{code}
was (Author: serbec):
Jay,
- ... Also can you reproduce if you use a4j:ajax? Yes, I can reproduce it if I use the
RichFaces tag a4j:ajax
- ... Can you produce across browsers? Yes, I can produce it across browsers. The problem
was reproduced by using the browsers: firefox 4.1, IE8 and chrome 8.
Meanwhile I have already identified the cause of the problem. Namely:
The focus handler implementation may not be comprehensive and should be improved. If the
component select does not lose the focus, while various items are selected, it will cause
the focus value is not always updated and that is the reason then, why is this AJAX
request is not triggered by event 'selectitem' (probably more events). The
following code snippet shows from select.js what I mean:
selectitem call:
if(this.focusValue != this.selValueInput.val() ) { // NOTE only if not equal
this.invokeEvent.call(this,"selectitem", document.getElementById(this.id));
}
focus-handler-implementation
__focusHandler: function(e) {
if (!this.focused) { NOTE !!!: if you do not lose the focus of the component, what
then? The focusValue will not be updated and the event will not be invoked !
if(this.__getValue() == this.defaultLabel) {
this.__setValue("");
}
this.focusValue = this.selValueInput.val();
this.focused = true;
this.invokeEvent.call(this, "focus", document.getElementById(this.id), e);
}
},
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-selects
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Brian Leathem
Fix For: 4.1.0.Milestone2
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
{code}
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
{code}
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1:44 a.m.
New subject: [JBoss JIRA] Resolved: (RF-10948) component select: instable behaviour in conjunction with a standard jsf-tag ajax (event selectitem, probably more)
[
https://issues.jboss.org/browse/RF-10948?page=com.atlassian.jira.plugin.s...
]
Brian Leathem resolved RF-10948.
--------------------------------
Resolution: Done
Removed the restriction that the selected item value differs from the focus value before
firing a "selectitem" event
component select: instable behaviour in conjunction with a standard
jsf-tag ajax (event selectitem, probably more)
------------------------------------------------------------------------------------------------------------------
Key: RF-10948
URL: https://issues.jboss.org/browse/RF-10948
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: component-selects
Affects Versions: 4.0.0.Final
Environment: Webcontainer: Tomcat 6
JSF 2.0 implementation: mojarra 2.0.4-b9
Richfaces 4 Final
Reporter: Sergej Becker
Assignee: Brian Leathem
Fix For: 4.1.0.Milestone2
The durable usage of the sample below can reproduce an inconsistent behavior of the
component 'select' in conjunction with a standard jsf-tag 'ajax':
on event 'selectitem' (it probably effects more events) the ajax-request
doesn't work consistent. Occurs sporadically! It usually affects the first selected
value.
{code}
<h:form id="formid">
<rich:select value="#{...}" label="...">
<f:ajax event="selectitem" render=":formid:tableid" />
<f:selectItem itemValue="0" itemLabel="0..n" />
<f:selectItem itemValue="20" itemLabel="20..n" />
<f:selectItem itemValue="40" itemLabel="40..n" />
</rich:select>
<h:dataTable value="..." id="tableid" var="...">
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
<h:column>
<h:outputText value="..."/>
</h:column>
</h:dataTable>
</h:form>
{code}
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4630
days inactive
4754
days old
richfaces-issues@lists.jboss.org
17 comments
5 participants
participants (5)
-
Brian Leathem (JIRA) -
Jay Balunas (JIRA)
-
Lukáš Fryč (JIRA)
-
Nick Belaevski (JIRA)
-
Sergej Becker (JIRA)