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POStruts 2 s:select tag dynamic id
primarykey
Id
14639898
data
AcceptedAnswerId
14644756
AnswerCount
3
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0
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CreationDate
2013-02-01T04:46:08.540
FavoriteCount
1
LastActivityDate
2015-06-19T13:48:07.843
LastEditDate
2015-06-19T13:48:07.843
LastEditorUserId
1654265
OwnerUserId
1270739
ParentId
0
PostTypeId
1
Score
5
ViewCount
10532
LastEditorDisplayName
text
Body
I have multiple fields of various types in a JSP page and one button. These fields are generated based on the info got from a metadata table that I have created. Since I don't know how many and what type of fields are present, I am giving dynamic <code>id</code>'s to them. I am using Struts 2 tags in my JSP. The issue is with the <code><s:select></code> tag: when I give scriplet within the <code>id</code> attribute, it displays the following error : <blockquote> org.apache.jasper.JasperException: /success.jsp(83,12) quote symbol expected </blockquote> <pre class="lang-xml prettyprint-override"><code><s:if test="%{#masterColDO.controlType=='dropdown'}"> <s:select styleClass="login-textbox" style="width:130px" list="#masterColDO.validation" name="chngdColumnValues" id=<%="columnId" + count%> /> </s:if> <s:else> <input type=<s:property value="#masterColDO.controlType" /> class="login-textbox " name="chngdColumnValues" id=<%="columnId" + count%> /> </s:else> </code></pre> Javascript is as follows: <pre class="lang-js prettyprint-override"><code>var addUpdateBtnId = document.getElementById('addUpdateBtnId'); addUpdateBtnId.value='Update'; addUpdateBtnId.onclick = function() { onClickUpdateBtn(rowIndex); }; var selectedUpdateRow = xmlhttp.responseText.split(","); for(var i = 0; i < selectedUpdateRow.length; i++){ var columnElementId = "columnId"+i; document.getElementById(columnElementId).value = selectedUpdateRow[i]; } document.getElementById("columnId"+(primaryKeyPos-1)).readOnly = true; </code></pre>
Tags
<java><javascript><jsp><struts2><ognl>
Title
Struts 2 s:select tag dynamic id
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1. PO
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UserLastEditorUserId
1. USAndrea Ligios
UserOwnerUserId
1. USRohit Ramkumar
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