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https://jira.jboss.org/jira/browse/RF-5592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nick Belaevski resolved RF-5592.
--------------------------------
Resolution: Rejected
Assignee: Tsikhon Kuprevich
That's not a bug. Value of input is not saved in model due to
bypassUpdates="true" thus causing rendering of old model value. ui:repeat just
do not update page content (also this won't work with ajaxSingle component),
while a4j:repeat does that. That's why ui:repeat seems to be working. Consider
the following code:
import java.util.Arrays;
import java.util.List;
public class RF5992 {
private List<String> texts = Arrays.asList(new String[] { "First" });
public List<String> getTexts() {
return texts;
}
public void setTexts(List<String> texts) {
this.texts = texts;
}
public long getTime() {
return System.currentTimeMillis();
}
}
<h:form>
<ui:repeat value="#{rf5992.texts}" rowKeyVar="index">
<h:inputText id="text"
value="#{rf5992.texts[0]}">
<a4j:support ajaxSingle="true"
event="onchange" reRender="text, outputText"
bypassUpdates="true" />
</h:inputText>
<h:outputText id="outputText"
value="#{rf5992.time}" />
</ui:repeat>
</h:form>
Compare value of time text when a4j:repeat and ui:repeat are used.
> User is unable to update the text in the input field, if this field is inside
> of <a4j:repeat> and <a4j:support> is used to re-Render that field
> -----------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: RF-5592
> URL: https://jira.jboss.org/jira/browse/RF-5592
> Project: RichFaces
> Issue Type: Bug
> Affects Versions: 3.2.2
> Reporter: Igor Dikhtyaruk
> Assignee: Tsikhon Kuprevich
>
> example:
> xhtml:
> <a4j:repeat value="#{myBean.texts}" rowKeyVar="index">
> <h:inputText id="text" value="#{myBean.texts[index]}">
> <a4j:support
> ajaxSingle="true"
> event="onchange"
> reRender="text"
> bypassUpdates="true"/>
> </h:inputText>
> </a4j:repeat>
> Java bean:
> package au.gov.austrac;
> import java.util.Arrays;
> import java.util.Date;
> import java.util.List;
> import org.jboss.seam.ScopeType;
> import org.jboss.seam.annotations.Name;
> import org.jboss.seam.annotations.Scope;
> @Name("myBean")
> @Scope(ScopeType.SESSION)
> public class MyBean {
> private List<String> texts = Arrays.asList(new String[]{"First"});
> public List<String> getTexts() {
> return texts;
> }
> public void setTexts(List<String> texts) {
> this.texts = texts;
> }
> }
> BTW,
> the following works well:
> <ui:repeat value="#{myBean.texts}">
> <h:inputText id="text" value="#{myBean.texts[0]}">
> <a4j:support
> ajaxSingle="true"
> event="onchange"
> reRender="text"
> bypassUpdates="true"/>
> </h:inputText>
> </ui:repeat>
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