[richfaces-issues] [JBoss JIRA] (RF-13018) a4j:commandButton wrong actions performed

[Rob Hare (JIRA)]

Rob Hare created RF-13018:
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             Summary: a4j:commandButton wrong actions performed
                 Key: RF-13018
                 URL: https://issues.jboss.org/browse/RF-13018
             Project: RichFaces
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: component-a4j-core
    Affects Versions: 4.3.2, 4.2.3.Final
         Environment: Server: Fedora 17, Jboss AS 7.1.1.Final, Jboss EAP 6.1.0.Beta, Java 1.7.0_15
Browsers: Chrome 26 and Chrome 27 on (Linux & Windows 7), Firefox 20.0 (Linux & Windows 7), IE 9
            Reporter: Rob Hare


When an a4j commponent (a4j:commandButton, a4j:jsFunction) is activated, actions of other a4j:commandButtons on the page with type=button will be fired.

For example, pressing either button in the following code will cause both richBean.function1() and richBean.function2() actions.

{noformat}
<h:form id="testForm">
    <a4j:commandButton id="button1" type="button" value="Button 1"
        action="#{richBean.function1}" />            
    <a4j:commandButton id="button2" type="button" value="Button 2"
        action="#{richBean.function2}" />    
</h:form>
{noformat}

Note, if one of the a4j:commandButton is marked immediate, then only one action (possibly the wrong action) will be performed and block others.  For instance if an a4j:jsFunction action was being triggered, the a4j:commandButton action may occur making appear that the a4j:jsFunction failed. 


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