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Questions tagged [ajax4jsf]

Ajax4JSF is part of the RichFaces framework. It helps to add Ajax behaviour to JSF pages.

Ajax4JSF is part of the RichFaces framework. It helps to add Ajax behaviour to JSF pages.

It was initially developed as a standalone component library. Later it was taken over by RichFaces and integrated in RichFaces. The original Ajax4JSF components are still referenced by the <a4j:xxx> namespace.

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On row select (in p:dataTable) call different java methods?

How to call different web services (different java methods) on row select in data table and update the page asynchronous through ajax using row select. I have this scenario because that i have 5 tabs should be updated by getting data from 5 methods.…
Venkat Maridu
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Render multiple forms using a4j:jsFunction

I'm trying to render a different using in some other form. However its not working. The code I've implemented is as follows:
dShringi
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Validation of ViewParam and a4j:commandButton

I think i came across a bug of @ViewScoped with a4j:commandButton. I have a very complex form where all actions use a4j, except those that need to upload data. And depending on the order of the commands the validation of the viewParam breaks. Here…
mmoossen
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How to clear h:inputText in JSF when I click radio button?

How to clear h:inputText in JSF when I click radio button? I have tried the following code if(isExisting.equalsIgnoreCase("N")) { t.setValue(""); } If radio button's bean value is N then set empty string in the textbox bean value. I even…
Edward
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javax.faces.FacesException: javax.faces.FacesException: javax.el.PropertyNotFoundException:

I'm getting the below error when I try to access my application(using JSF,RichFaces,a4j frameworks). SEVERE: Error Rendering View[/index.xhtml] javax.faces.FacesException: javax.faces.FacesException: javax.el.PropertyNotFoundException:…
Manu
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Richfaces DataScroller executed when not needed

In my JSF + Richfaces application I observed that rich:datascroller gets executed when I fire ajax request from different a4j:region. This is my code:
mgamer
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Re-render only a part of the panel

This is a simplified version of my problem. Content here should be reRendered …
prageeth
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While using reRender, rendered object will not update without a page refresh

I have a h:selectonemenu that is populated by a list. When a specific value is selected, a h:datatable should be rendered. When I select that "specific" value, the h:datatable does not render until I refresh the page. What am I doing wrong?
Zack
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a4j:jsfunction did not get triggered

I expect to see the alert, unfortunately the js-function-body of setTempIshCaseId() never got triggered as Firebug-JS-Debugger is telling me. My jsf-Code (surrounded by a form-Tag):
Jochen
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Dynamically set oncomplete event

In my JSF page, within