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Mohammad Haji Rajab Ali
serveResource()
2012/05/07 22:06
答え

Mohammad Haji Rajab Ali

ランク: New Member

投稿: 7

参加年月日: 2011/09/09

最近の投稿

Hi,
I have wrote a portlet and use serveResource() for convert text to speech,
but i can not send text by document.getElementById().value in value at tag
onClick="location.href = '<portlet:resourceURL><portlet:param name="msg" value="<script languege=javascript>document.getElementById("msg").value;<script/>" /></portlet:resourceURL>'"
please help how can i send textbox.text to value of tag serveResource.
Hitesh Methani
RE: serveResource()
2012/05/07 22:46
答え

Hitesh Methani

ランク: Regular Member

投稿: 171

参加年月日: 2010/06/24

最近の投稿

Hi Mohammad,

Try putting the required text box in form, and submit the form onClick with resourceURL, this will pass the msg as request param.

Thanks and Regards,
Hitesh Methani
Ravi Kumar Gupta
RE: serveResource()
2012/05/07 23:28
答え

Ravi Kumar Gupta

ランク: Liferay Legend

投稿: 1303

参加年月日: 2009/06/23

最近の投稿

Mohammad, What you are trying is incorrect. You are trying to pass a javascript value to java before it is generated. Instead, call a javascript function on click. Construct the url(without the msg param). You should be using ajax for calling serveresource() method. So, send that msg param with Ajax parameters. like this..
$.post(url,{msg:"my masage"},function(data){

});

HTH
sheela mk
RE: serveResource()
2012/06/28 4:48
答え

sheela mk

ランク: Regular Member

投稿: 111

参加年月日: 2012/02/16

最近の投稿

Hai..Pls..Let me know how to dispatch from serveResource() method to jsp Page..


getPortletConfig().getPortletContext().getRequestDispatcher(
response.encodeURL("//view.jsp")).include(request, response);

Whats wrong using above line..I do get view.jsp page content on White Screen..Pls Let me know..Whats wrong...
Priyanka Dhingra
RE: serveResource()
2012/06/28 5:17
答え

Priyanka Dhingra

ランク: Liferay Master

投稿: 501

参加年月日: 2011/12/19

最近の投稿

Hi sheela,
1resourceResponse.setContentType("application/json");
2        resourceResponse.setCharacterEncoding("UTF-8");
3        resourceResponse.getWriter().write(jsonFeed.toString());

you can use this.
and you can put your data like
1JSONObject jsonFeed = JSONFactoryUtil.createJSONObject();
2jsonFeed.put("data", keyValues);
sheela mk
RE: serveResource()
2012/06/28 21:12
答え

sheela mk

ランク: Regular Member

投稿: 111

参加年月日: 2012/02/16

最近の投稿

Then how to go next .jsp page..from serveResource()

Like in processAction()..we use actionResponse.setRenderParameter("jspPage","/result.jsp");emoticon
Hussain Shaikh
RE: serveResource()
2012/06/28 23:59
答え

Hussain Shaikh

ランク: Junior Member

投稿: 36

参加年月日: 2012/06/06

最近の投稿

Hi,
You don't go to a different page using serverResource(). It is basically ajax call to refresh a portion of your jsp page.
you create a resource url first, in your jsp page like this
<portlet:resourceURL var="variable1" id="identification1" escapeXml="false" />

write ajax function,
ajax.request({
url:"${variable1}",
param:{
param1:"hi"
},
success:function(response){
alert("hi");
}

in your controller if your portlet is spring mvc
@ResourceMapping(value="identification1")
// your method here

you can open your response in a new window using anchor tag,
<a target="_blank" href="${variable1}"
you don't need to write ajax function in this case.

hope it helps
Thanks
Ranen Das
RE: serveResource()
2012/11/15 12:21
答え

Ranen Das

ランク: Regular Member

投稿: 137

参加年月日: 2011/04/06

最近の投稿

1
2$.post(url,{msg:"my masage"},function(data){
3
4});


Question to Mr Ravi Kumar Gupta - DOES LIFERAY SUPPORT '$', what I know it does not - one has to use like this 'jQuery.post(url,,)' - can you explain '$' ??
David H Nebinger
RE: serveResource()
2012/11/15 12:34
答え

David H Nebinger

Community Moderator

ランク: Liferay Legend

投稿: 11046

参加年月日: 2006/09/01

最近の投稿

$ was (is) a shortcut for jQuery, but you should not use the $ as I believe 6.x has it as a shortcut for AUI...

Stay away from the $ as it will just make your life difficult.
Vishal Panchal
RE: serveResource()
2012/11/15 21:06
答え

Vishal Panchal

ランク: Expert

投稿: 280

参加年月日: 2012/05/20

最近の投稿

David H Nebinger:
$ was (is) a shortcut for jQuery, but you should not use the $ as I believe 6.x has it as a shortcut for AUI...

Stay away from the $ as it will just make your life difficult.


Hi David,

you are right , some days ago I had a same problem with "$" but after that instead of using "$" I put "jQuery" and it works.!


Thanks&Regards,
Vishal R. Panchal
sangeeth k
RE: serveResource()
2012/12/19 21:36
答え

sangeeth k

ランク: Regular Member

投稿: 114

参加年月日: 2012/04/22

最近の投稿

HI team,

I am facing issue including jsp page using serveResource(),

my scenario I have 3 tabs with images onclick of each tab i am including jsp page..

I am not using liferay tabs....using jquery tabs:

so

 1
 2<portlet:resourceURL var="fetchJsp">
 3
 4    <portlet:param name="fetchJsp" value="/html/vital/single.jsp" />
 5
 6</portlet:resourceURL>
 7
 8[b]IN action file:[/b]
 9
10    public void serveResource(ResourceRequest resourceRequest,
11            ResourceResponse resourceResponse) throws IOException,
12            PortletException {
13         String jspPage = resourceRequest.getParameter("fetchJsp");
14            System.out.println("jspPage==>"+jspPage);
15            if (jspPage != null) {
16
17                include(jspPage, resourceRequest, resourceResponse, PortletRequest.RESOURCE_PHASE);
18               
19               
20            }
21            else {
22                super.serveResource(resourceRequest, resourceResponse);
23            }       
24       
25    }
26In jsp page:
27
28
29<div class="result"></div>
30 
31   
32<script>
33   
34    function ajaxcallTofetchpage()
35    {
36       
37       $.ajax({
38           type: "GET",
39           url: "<%= fetchJsp %>",
40         
41           success: function(msg){
42            //   alert(msg);
43               $('.result').html(msg);
44           }
45         });
46    }
47</script>