Hi All,
I am getting this exception when i try nesting my dataTable:
I am unable to read Names from the bean.
Could you let me know why i am getting this exception.
How can i include sub headers in my nested datatable.
javax.faces.el.PropertyNotFoundException: Error getting property 'fName'
from bean of type rich.poor.NamesVO
This is my data model:
public class SubDataBean {
int ssn;
String profession;
List myNames;
}
public class NamesVO {
String fName;
String mName;
String lName;
}
In my manage bean i am populationg the datalist in the following manner:
public void populateData(){
SubDataBean b1 = new SubDataBean();
NamesVO t1 = new NamesVO();
List x1 = new ArrayList();
b1.setSsn(10);
t1.setFName("Pabitra");
t1.setMName("Kumar");
t1.setLName("Roy");
x1.add(t1);
b1.setMyNames(x1);
b1.setProfession("Mechanical Engineer");
dataList.add(b1);
}
<t:column id="col2">
<f:facet name="header">
<h:outputText value="Names" />
</f:facet>
<t:dataTable id="insideCol" value="#{subBean.myNames}"
var="demoBean" rows="2" cellspacing="0" styleClass="dataTable"
columnClasses="firstColumn,secondColumn,thirdColumn">
<t:column id="c1">
<h:outputText value="#{demoBean.fName}" />
</t:column>
........
Best Regards,
Pallavi
________________________________
From: Werner Punz [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 27, 2007 5:48 PM
To: Pallavi Roy(WT01 - HLS)
Subject: Re: Re: Sub columns in datatable
<t:dataTable id="insideCol" value="#{subBean .dataList}"
var="demoBean" rows="2" rowClasses="row,row_alt"
cellspacing="0" styleClass="dataTable" headerClass="headerClass">
otherwise you will not have a reference to the current row...
On 2/27/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
Hi Werner,
I have implemented in the follwoing way but my page is not
getting rendered.
I have nested another dataTable in the second column.
Could you let me know my mistake.
<f:view>
<h:form id="mySub">
<t:dataTable id="subColumn"
value="#{my_SubManageBean.dataList}"
var="subBean" rows="2" rowClasses="row,row_alt"
width="100%"
cellspacing="0" styleClass="dataTable"
headerClass="headerClass">
<t:column id="col1">
<f:facet name="header">
<h:outputText value="SSN" />
</f:facet>
<h:outputText value="#{subBean.ssn}" />
</t:column>
<t:column id="col2">
<f:facet name="header">
<h:outputText value="Names" />
</f:facet>
<t:dataTable id="insideCol"
value="#{my_SubManageBean.dataList}"
var="demoBean" rows="2" rowClasses="row,row_alt"
cellspacing="0" styleClass="dataTable"
headerClass="headerClass">
<t:column id="c1">
<f:facet name="header">
<h:outputText value="First Name" />
</f:facet>
<h:outputText value="#{demoBean.fName}" />
</t:column>
<t:column id="c2">
<f:facet name="header">
<h:outputText value="Middle Name" />
</f:facet>
<h:outputText value="#{demoBean.mName}" />
</t:column>
<t:column id="c3">
<f:facet name="header">
<h:outputText value="Last Name" />
</f:facet>
<h:outputText value="#{demoBean.lName}" />
</t:column>
</t:dataTable>
</t:column>
<t:column id="col3">
<f:facet name="header">
<h:outputText value="Profession" />
</f:facet>
<h:outputText value="#{subBean.profession}" />
</t:column>
</t:dataTable>
</h:form>
</f:view>
Best Regards,
Pallavi
________________________________
From: Werner Punz [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 27, 2007 4:06 PM
To: Pallavi Roy(WT01 - HLS)
Subject: Re: Re: Sub columns in datatable
not yet since i am not at home, but here is how you do it
in a datatable you have a var which you use to display your data
in the table columns
oc
you just have to push this var into a nested column datalist or
datatable
and process it like you would a standalone table
On 2/27/07, [EMAIL PROTECTED] < [EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]> > wrote:
Hi Werner,
Do you have any code snippet as to how can I add my sub
headers using
dataList to t:dataTable.
How would the data model be affected....
Class SubDataBean{
int ssn;
String fName;
String mName;
String lName;
String profession;
}
Best Regards,
Pallavi
-----Original Message-----
From: news [mailto:[EMAIL PROTECTED] On Behalf Of
Werner Punz
Sent: Monday, February 26, 2007 6:04 PM
To: [email protected]
Subject: Re: Sub columns in datatable
[EMAIL PROTECTED] schrieb:
> Hi all,
>
> How to include sub columns in datatable.
> It has three columns Ssn,Names,profession.
> As illustrated in the fig below for Names (first
names,middle
> names,last names).
> How to get the sub columns in the datatable.
Try to nest a datalist into the colum of your table this
should be
possible.
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