Hi,
I am using struts v1.0.2 and heard this does not support generation of
dynamic html controls through struts tags(????).
I have a collection of ComboBoxBeans with name-value pair in a Vector to
show
html options and would like to use it with 2nd collection .
I have a problem in rendering default selection in select boxes that are
rendered by 2nd collection.
( In mvc lt looks like this ).
<%for(int k=0;(vectStudents!=null && k<vectStudents.size());k++){
Student student = (student)vectStudents.elementAt(k);
String type = student.getType();
%>
<select name="studentType" >
<% LinkedList studentTypes = myBean.getAllTypes();
String strSelected = "";
for(int I=0;i<studentTypes.size();i++){
ComboBoxBean objCombBean = (ComboBoxBean)studentTypes.get(i);
String code = objCombBean.getCode();
String description = objCombBean.getDescription();
strSelected = description.trim().equals(type .trim())?"selected":"";
%>
<option <%= strSelected %> value="<%= code %>"> <%= description %>
</option>
<% }%>
</select>
<%}%>
Can I get the above code in struts implemented ? is it possible with 1.0.2?"
Is there any nested tag information available .
TIA
rayaku
-----Original Message-----
From: SATISH.T [mailto:[EMAIL PROTECTED]]
Sent: Friday, 14 June 2002 2:36 PM
To: 'Struts Users Mailing List'
Subject: RE: select dropdown with a nested name-attribute doesnt work in
any browser - sends wrong value in request
Hi I have tried out nested:select in both IE and netscape and it works
fine. The property bandList is the one I set in my nested beans which is
a collection (Arraylist ) of label Value beans(name-value pairs).
This is the syntax I use and the values are returned properly.
<nested:define id="Y" property="bandList"/>
<nested:select property="bandName"
onchange="<%=\"trial(\"+counter+\")\"%>" >
<html:options collection="Y" property="label"
labelProperty="value"/>
</nested:select>
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]
Sent: Friday, June 14, 2002 2:21 PM
To: Struts Users Mailing List
Subject: select dropdown with a nested name-attribute doesnt work in any
browser - sends wrong value in request
Neither Mozilla nor IE are handling my HTML produced from nested tags.
They ignore any selection I make in a select dropdown when I submit. The
incoming parameters at the server show that the original value is always
sent.
My HTML:
<select name="operationList[0].locationIdString">
<option value="0" selected="selected">-- please select --</option>
<option value="1">Strange Location</option>
<option value="2">Up a tree</option>
<option value="3">Kebabhouse</option>
</select>
In my debug logging, I see all the other parameters with correct values,
but I get operation[0].locationIdString=0 no matter what I select.
Is anybody successfully using nested dropdowns / select boxes? Why does
this affect both browsers? Am I going mad?
Adam
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