JSF ajax reload whole page from dropdown

Question

<h:selectOneMenu id="dropdownDevice" value="#{skinningBean.currentDevice}" converter="SkinConverter"> <f:selectItems value="#{skinningBean.myDevicesSI}" var="c" itemValue="#{c}" /> <f:ajax event="change" render="preview" /> </h:selectOneMenu>

Is it possible to reload the whole page within this dropdown? i need this because, I also need to reload a javascript when another device was selected.

BalusC · Accepted Answer · 2013-03-14 13:25:20Z

14

You're not clear on if you would like to perform it synchronously or asynchronously.

If asynchronously, specify a render of @all.

<f:ajax ... render="@all" />

If synchronously, replace <f:ajax> by JS form.submit() call.

<h:selectOneMenu ... onchange="this.form.submit()">

answered Mar 14, 2013 at 13:25

BalusC

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3 Comments

4ndro1d Over a year ago

Seems both methods do not reload the whole page. Javascript isn't working then. (I'm using a slider for divs, which is destroyed when i rerender something, so I have to reload the whole page)

BalusC Over a year ago

If even the synchronous approach doesn't work, then your concrete problem is caused elsewhere. Hard to tell without having an SSCCE. Perhaps you need PRG?

Exorcismus Over a year ago

what if I want to to do the same plus executing a function ?

partlov · Accepted Answer · 2013-03-14 13:25:02Z

You can do this simple by setting render="@all" attribute in f:ajax tag:

<f:ajax render="@all" />

You can remove event="change" as it is default.

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