Aui tabs

[Suresh Krishna, modificado hace 10 años.]

Hi ,

i have to implement 3 tabs in one jsp for example Tab#1 Tab#2 Tab#3, This one i implemented using <liferay-ui:tabs names="<%= tabNames %>" url="<%= portletURL.toString() %>"/> , But now i want to add another 3 tabs inside Tab#1 ,Please suggest me how to implement

Thanks,
Suresh

[Pankaj Kathiriya, modificado hace 10 años.]

<portlet:renderurl var="portletURL"></portlet:renderurl>  
   <liferay-ui:tabs param="currTAB" names="tab1,tab2,tab3" refresh="<%= true %>" url="<%=portletURL.toString() %>">  
       <liferay-ui:section>  
        &lt;%@ include file="tab1.jsp" %&gt;  
       </liferay-ui:section>  
       <liferay-ui:section>  
        &lt;%@ include file="tab2.jsp" %&gt;  
       </liferay-ui:section>  
       <liferay-ui:section>  
        &lt;%@ include file="tab3.jsp" %&gt;  
       </liferay-ui:section>  
   </liferay-ui:tabs>  

Here is example of liferay-ui:tab tag. Each liferay-ui:section refers to content to tabs sequentially.

To have tabs under Tab1, you just have same liferay-ui:tab used in tab1.jsp.

Regards,
Pankaj

[Suresh Krishna, modificado hace 10 años.]

Hi Pankaj,

Thanks for your reply, I am using spring MVC portlet my all Tab1,Tab2,Tab3 portletURL referring to Master.jsp my subTabs are there in View1.jsp,I added all the subtabs into view1.jsp but its rendering subtabs

Thanks,
Suresh

[Pankaj Kathiriya, modificado hace 10 años.]

I didnt get your issue, can you paste code snippet here?

[Suresh Krishna, modificado hace 10 años.]

Hi Pankaj,

I have added 3 tabs in master.jsp i.e view1.jsp,view2.jsp and view3.jsp in view1.jsp i added again 3 tabs those are renderring master.jsp main tab instead of sub tab. i have attached both Master.jsp and view1.jsp as well

1. Master.jps

<portlet:defineObjects/>
<%
PortletURL portletURL = renderResponse.createRenderURL();
String currTAB = ParamUtil.getString(request, "currTAB", "receiptTabs");
portletURL.setParameter("render", currTAB );
%>
<portlet:defineObjects />
<portlet:actionURL var="saveAcc" name="saveAcc">
</portlet:actionURL>
<aui:form name="receipt" id="receipt" action="<%=saveAcc%>"
method="Post">
<aui:column first="true" columnWidth="30">
<jsp:include page="preview.jsp" />
</aui:column>
<aui:column columnWidth="70">
<liferay-ui:tabs names="Tab1,Tab2,Tab3" refresh="<%= false %>" url="<%= portletURL.toString() %>">

<liferay-ui:section >
<%@ include file="view1.jsp" %>
</liferay-ui:section>

<liferay-ui:section>
<%@ include file="view2.jsp" %>
</liferay-ui:section>

<liferay-ui:section>
<%@ include file="view3.jsp" %>
</liferay-ui:section>

</liferay-ui:tabs>
</aui:column>

2. View1.jsp

<%
PortletURL portletURL1 = renderResponse.createRenderURL();
String currSubTAB = ParamUtil.getString(request, "currSubTAB", "SubTabs");
portletURL1.setParameter("render", "");
%>
<div>
<aui:input name="did" type="text" cssClass="txtbox-default-supplierno">
<aui:validator name="required" />
</aui:input>
<liferay-ui:tabs names="SubTab1,SubTab2,SubTab3" refresh="<%= false %>" url="<%= portletURL.toString() %>">

<liferay-ui:section >
Sub tab1
</liferay-ui:section>

<liferay-ui:section>
Sub Tab2
</liferay-ui:section>

<liferay-ui:section>
Sub Tab3
</liferay-ui:section>
</liferay-ui:tabs>

I am getting below Error


2014-01-20 06:24:10,179 ERROR [render_portlet_jsp:154] java.lang.NullPointerException
at com.liferay.util.JS.toScript(JS.java:121)
at org.apache.jsp.html.taglib.ui.tabs.end_jsp._jspService(end_jsp.java:426)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:97)

[Diego Morales, modificado hace 10 años.]

Can you try doing <liferay-util:include> instead

[sushil patidar, modificado hace 10 años.]

Hi Suresh,

You can implement the required functionality as follows.

<%
String tabs= ParamUtil.getString(request, "tabs", "");
%>
<liferay-ui:tabs names="tab1,tab2,tab3" refresh="<%= true %>" url="<%=portletURL.toString() %>" param="tabs" />  
  <c:if test="<%=tabs.equals(" tab1")%>"&gt;
          &lt;%@ include file="tab1.jsp" %&gt; 
  </c:if>
    <c:if test="<%=tabs.equals(" tab2")%>"&gt;
          &lt;%@ include file="tab2.jsp" %&gt; 
  </c:if>
  <c:if test="<%=tabs.equals(" tab3")%>"&gt;
          &lt;%@ include file="tab3.jsp" %&gt; 
  </c:if>

[Bartosz Przybyłek, modificado hace 7 años.]

Actually your problem with null pointer is due to clearing request attributes by subTabs. Taglib "liferay-ui:tabs" use:

// Names
String[] names = (String[])request.getAttribute("liferay-ui:tabs:names");
String namesJS = JS.toScript(names); //Exact line that throws NullPointerException in end.jsp

Which are cleared after end of tag. What you would have to do is to populate attributes for parent taglib.

Simplified example:

<liferay-ui:tabs names="<%= tabNames %>" param="tabs2" refresh="<%= false %>">
        <liferay-ui:section>
        // Your include with another tabs
            <liferay-ui:tabs names="<%= tabNames2 %>" param="tabs3" refresh="<%= false %>">
				 <liferay-ui:section>
                                 //Some code you want to display in this tab
				 </liferay-ui:section>
            </liferay-ui:tabs>
			//After that code attribute liferay-ui:tabs:names is null that's why you have to reinitialize it
			&lt;%
			request.setAttribute("liferay-ui:tabs:param", parentParam);
			request.setAttribute("liferay-ui:tabs:names", parentTabArray);
			%&gt;
    </liferay-ui:section>
</liferay-ui:tabs>