ONGl + struts 2 tag

Hi,

I am passing param values using <s:url> and am retrieving those values in another jsp using ONGL.

Here is my code:

jsp:

<table width="496" border="0" cellspacing="0" cellpadding="0">
                <tr>
                  <td width="51" bgcolor="#FAFAFA" ><strong>S/No.</strong></td>
                  <td width="40" bgcolor="#FAFAFA"><strong>ID</strong></td>
                  <td width="190" bgcolor="#FAFAFA"><strong>Customer Name</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Address</strong></td>
                </tr>
                 <% int i = 1; %>
                <s:iterator id="lstCustInfo" value = "lstCustInfo">
                  <tr>
                  <td width="51">
                  	<%=i %>
                  </td>
                   	<td width="40">
                		<s:property value="cid"/>
                	</td>
                	<td width="190">
                		<s:property value="name"/>
                	</td>
                	<td width="215">
                		<s:property value="addr"/>
                	</td>
                	<td>
                	
           
                	
                	  	<s:url includeParams="all" action="/customer/edit" id="edit" escapeAmp="false">
                			<s:param name="CID"><s:property value="cid"/></s:param>
                			<s:param name="NAME" value="%{name}"/>
        					<s:param name="ADDR" value="%{addr}"/>
                			
                		</s:url>
                		<s:a href="%{edit}">Edit</s:a> 
                	</td>
              
                </tr>
                <% i++; %>
                </s:iterator>

jsp in which i am retrieving the param values:

<table width="496" border="0" cellspacing="0" cellpadding="0">
                <tr>
                  <td width="40" bgcolor="#FAFAFA"><strong>ID</strong></td>
                  <td width="190" bgcolor="#FAFAFA"><strong>Customer Name</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Address Line1</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Address Line2</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>City</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Pin</strong></td>
                </tr>
                 
                  <tr>
                  
                   	<td width="40">
                		<s:textfield name="custInfo.cid" value="%{#parameters.cid})" disabled="true"></s:textfield>
                	</td>
                	<td width="190">
                		<s:textfield name="custInfo.name" id="cname" value="%{#parameters.name}"></s:textfield>
                	</td>
                	<td width="215">
                		<s:textfield  name="custInfo.addr" id="add1" value="%{#parameters.addr}"></s:textfield>
                	</td>
             
             		
             	</tr>
              </table>

Also, the generated client side jsp code:

<table width="496" border="0" cellspacing="0" cellpadding="0">
                <tr>
                  <td width="51" bgcolor="#FAFAFA" ><strong>S/No.</strong></td>
                  <td width="40" bgcolor="#FAFAFA"><strong>ID</strong></td>
                  <td width="190" bgcolor="#FAFAFA"><strong>Customer Name</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Address</strong></td>
                </tr>
                 
                
                  <tr>
                  <td width="51">
                  	1
                  </td>
                   	<td width="40">
                		xyz
                	</td>
                	<td width="190">
                		xyz Ltd.
                	</td>
                	<td width="215">
                		Andheri east Bombay 400099
                	</td>
                	<td>
            	
                		<a href="/customer//customer/edit.action?CID=xyz&NAME=xyz+Ltd.&ADDR=Andheri+east+Bombay+400099">Edit</a> 
                	</td>
              
                </tr>

second jsp:

<table width="496" border="0" cellspacing="0" cellpadding="0">
                <tr>
                  <td width="40" bgcolor="#FAFAFA"><strong>ID</strong></td>
                  <td width="190" bgcolor="#FAFAFA"><strong>Customer Name</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Address Line1</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Address Line2</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>City</strong></td>
                  <td width="215" bgcolor="#FAFAFA"><strong>Pin</strong></td>
                </tr>
                 
                  <tr>
                  
                   	<td width="40">
                		<div id="wwgrp__custInfo_cid" class="wwgrp">
<div id="wwctrl__custInfo_cid" class="wwctrl">
<input type="text" name="custInfo.cid" [color=red]value=""[/color] disabled="disabled" id="_custInfo_cid"/></div> </div>

</td>
                	<td width="190">
                		<div id="wwgrp_cname" class="wwgrp">
<div id="wwctrl_cname" class="wwctrl">
<input type="text" name="custInfo.name" value="" id="cname"/></div> </div>

</td>
                	<td width="215">
                		<div id="wwgrp_add1" class="wwgrp">
<div id="wwctrl_add1" class="wwctrl">
<input type="text" name="custInfo.addr" value="" id="add1"/></div> </div>

</td>
             
             		
             	</tr>
              </table>

I am getting the value attribute blank.

What am i doing wrong?

Thanks

Deeps Mistry wrote:
<s:url includeParams="all" action="/customer/edit" id="edit" escapeAmp="false"> <s:param name="CID"><s:property value="cid"/></s:param> <s:param name="NAME" value="%{name}"/> <s:param name="ADDR" value="%{addr}"/> </s:url>

<td width="40"> <s:textfield name="custInfo.cid" value="%{#parameters.cid})" disabled="true"></s:textfield> </td> <td width="190"> <s:textfield name="custInfo.name" id="cname" value="%{#parameters.name}"></s:textfield> </td> <td width="215"> <s:textfield name="custInfo.addr" id="add1" value="%{#parameters.addr}"></s:textfield> </td>

I am getting the value attribute blank.

I couldn't understand properly what you mean by value attribute i blank, but in your calling code, you've used all uppercase parameter names like CID, NAME etc while in your OGNL (not ONGL

standing for object graph navigation language) you've used lowercase names. This might be a problem...

Ankit Garg wrote:

Deeps Mistry wrote:
<s:url includeParams="all" action="/customer/edit" id="edit" escapeAmp="false"> <s:param name="CID"><s:property value="cid"/></s:param> <s:param name="NAME" value="%{name}"/> <s:param name="ADDR" value="%{addr}"/> </s:url>

<td width="40"> <s:textfield name="custInfo.cid" value="%{#parameters.cid})" disabled="true"></s:textfield> </td> <td width="190"> <s:textfield name="custInfo.name" id="cname" value="%{#parameters.name}"></s:textfield> </td> <td width="215"> <s:textfield name="custInfo.addr" id="add1" value="%{#parameters.addr}"></s:textfield> </td>

I am getting the value attribute blank.

I couldn't understand properly what you mean by value attribute i blank, but in your calling code, you've used all uppercase parameter names like CID, NAME etc while in your OGNL (not ONGL standing for object graph navigation language) you've used lowercase names. This might be a problem...

Hey...thanks a lot...it worked!!!

was a really stupid mistake

thanks again

Cheers