p:commandLink fails to open page in new window/tab

后端未结

关注

 7  1442

I\'m trying to create a link to open a new page in a different window/tab and display some msg from backing bean but fail to do it, wonder know why?

here is my xhtml

相关标签:

7条回答

隐瞒了意图╮

2020-12-17 09:52
Both are not working so issue is not in primefaces ajax. Issue in target attribute of p:commandLink its not working...
```
<p:commandLink value="New Window" ajax="false" target="_blank" action="test"/>

<p:commandLink value="New Window" target="_blank" action="test"/>
```
SO we have to use
```
<h:commandLink value="New Window" target="_blank" action="test"/>
```
0 讨论(0)
发布评论:

提交评论
- 加载中...
孤街浪徒

2020-12-17 09:53
like this,
```
<h:link target="_blank" value="Other page" outcome="your url"></h:link>
```
Good luck!
0 讨论(0)
发布评论:

提交评论
- 加载中...

面向向阳花

2020-12-17 09:57

I do it like this:

<p:commandLink id="link" actionListener="#{testing.getMessage}" 
    oncomplete="popupwindow('msg.xhtml', 'newwindow');" >  
    <h:outputText value="broadcast Msg" />
</p:commandLink>

With some javascript:

<script type="text/javascript">    
function popupwindow(url, title) {      
    window.open(url , title, "toolbar=no, scrollbars=yes, resizable=yes, top=170, left=170, width=800, height=600");        
}    
</script>

In this example you open a new window, hope its helps!

0 讨论(0)

忘掉有多难

2020-12-17 09:58

like this

    <?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN'
     'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>

     <html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:h="http://java.sun.com/jsf/html"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:p="http://primefaces.org/ui">


    <h:head>
        <h:outputStylesheet library="base" name='jquery-ui-1.8.16.custom.css' />
    </h:head>
    <span style="background-color: rgb(192, 192, 192);">
      <h:form target="_blank">
        <p:commandButton value="Run" action="#{bean.createReport}"  />
      </h:form>
    </span>
    </html>

see:enter link description here

0 讨论(0)

清歌不尽

2020-12-17 10:00
<p:commandLink> has some ajax issues, Use <h:commandLink> instead.
```
 <h:commandLink actionListener="#{testing.printMessage}" action="/Msg.html" target="_blank">get Msg</h:commandLink>
```
changed <p:commandLink> to <h:commandLink> and your code is working fine.
0 讨论(0)
发布评论:

提交评论
- 加载中...

忘掉有多难

2020-12-17 10:08

If you are using remotecommand then you can do like this

<p:remoteCommand name="lookAndBookNewTab"
     process="@this" action="#{lookAndBookMB.onPageLoadForNewTab()}"
     rendered="#currentUserManager.
     hasPermission('LookAndBook','View')}"             update=":messageForm:growl" />

And my javascript:

<script> 
    if(event.ctrlKey &amp;&amp; event.shiftKey &amp;&amp; event.keyCode == 119) {
     lookAndBookNewTab(); 
    event.preventDefault();
</script>

ServerSide action method:

public String onPageLoadForNewTab(){
    HttpServletRequest req = (HttpServletRequest) FacesContext.getCurrentInstance().getExternalContext().getRequest(); String url = req.getRequestURL().toString();
        url=(url.substring(0, url.length() - req.getRequestURI().length()) + req.getContextPath() + "/"); url=url+navigationpagename+".jsf"; RequestContext.getCurrentInstance().
        execute("window.open('"+url+"','_blank')");** 
    return ""; }

0 讨论(0)

1 2 下一页