You want to look at taglibs -- standard aka JSTL, also follow the links to download
the user manual that includes a how to. In addition, the JSTL (standard taglibs)
download includes a deployable war that includes easy to follow examples of each tags
usage. You can easily do what you are doing in a scriplet with JSTL.
Happy Reading---
-----Original Message-----
From: asatrasala [mailto:[EMAIL PROTECTED]]
Sent: Wed 2/19/2003 8:51 PM
To: Struts Users Mailing List
Cc:
Subject: Re: tags to deal with hashmaps
Followup question.
How can I do a lookup, instead of interating over the hashmap.
Following is my scriplet code, can anyone help me to convert the
following code to use
taglibs. I don't have any problem using iterate tag just for a
collection. But, don't know what to do with 'hashmaps'
Thanks
-Aswath
<% Collection colBeans = (Collection)request.getAttribute
(Constants.REQ_COLLECTION1) ;
HashMap map = (HashMap)request.getAttribute (Constants.REQ_HASH) ;
Iterator iter = colBeans.iterator () ;
ProjectBean projBean ;
while (iter.hasNext ()) {
jobBean = (com.transpak.dbbeans.JobBean)iter.next () ;
projBean = (ProjectBean)map.get(new Long(jobBean.getID())) ; %>
<tr>
<td><%=projBean.getCcustno()%></td>
<td><%=projBean.getCsono()%>
<td><%=jobBean.getID()%>
</tr>
<%}%>
[EMAIL PROTECTED] wrote:
>Hello,
>The same place you downloaded struts has documentation on how to accomplish
>getting values from hashmaps.
>
>http://jakarta.apache.org/struts/doc-1.0.2/struts-logic.html#iterate
>
>-Bocaj
>
>| -----Original Message-----
>| From: asatrasala [mailto:[EMAIL PROTECTED]]
>| Sent: Wednesday, February 19, 2003 8:24 PM
>| To: [EMAIL PROTECTED]
>| Subject: tags to deal with hashmaps
>|
>| Hello,
>| Are there any tags to get the values from hashmaps
>|
>| -Aswath
>|
>|
>|
>|
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>
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