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  • #1

    use of logic equal tag in struts

    I'm getting this error :
    E SRVE0026E: [Servlet Error]-[No selector attribute ;cookie/header/name/parameter; was specified]: javax.servlet.jsp.JspException: No selector attribute (cookie/header/name/parameter) was specified
    at org.apache.struts.taglib.logic.CompareTagBase.condition(CompareTagBase.java:249)

    when i'm trying to reload (in sorted form )my jsp page which is :

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <%@ taglib uri="struts/bean" prefix="bean" %>
    <%@ taglib uri="struts/html" prefix="html" %>
    <%@ taglib uri="struts/logic" prefix="logic" %>

    <html:html>
    <html:base/>
    <HEAD>
    <link href="../../css/Master.css" rel="stylesheet" type="text/css">
    <TITLE><bean:message key="title.manageProjects" /></TITLE>
    <SCRIPT src="../../js/common.js">
    </SCRIPT>
    <SCRIPT src="../../js/windowops.js">
    </SCRIPT>
    <SCRIPT language="javascript">
    function fnDeleteProject()
    {
    if(confirm(' * Deleting a project will remove all non-published\n models and variables contained within the project.\n * This action cannot be undone. \n\n Do you want to delete the selected project(s) ? '))
    {
    document.forms[0].method.value="deleteProject";
    document.forms[0].submit();
    }
    }

    function fnAction()
    {
    alert(document.forms[0].actionMenu.value);
    var selectedAction=document.forms[0].actionMenu.value;


    if (selectedAction=="Delete Projects")
    {
    var chkBoxCheckedDelete=fnChkBoxChecked();
    if(chkBoxCheckedDelete==0)
    {
    alert('Please select the projects for this action ');
    return;

    }
    else
    {
    fnDeleteProject();
    }
    }

    }



    function fnChkBoxChecked()
    {
    var chkBoxesSelected=0;
    for (i=0;i<document.forms[0].selectedProjects.length;i++)
    {
    if(document.forms[0].selectedProjects[i].checked==true)
    {
    chkBoxesSelected++;
    }
    }


    return chkBoxesSelected;

    }

    function fnEditDefinedProject(name)
    {
    document.forms[0].editProjectName.value=name;
    document.forms[0].method.value="editDefineProject";
    document.forms[0].submit();
    }

    function fnSort(column)
    {
    document.forms[0].method.value="sortProject";
    document.forms[0].sortColumn.value=column;
    if(document.forms[0].sortOrder.value=="asc")
    {
    document.forms[0].sortOrder.value="desc";
    }
    else if(document.forms[0].sortOrder.value=="desc")
    {
    document.forms[0].sortOrder.value="asc";
    }
    document.forms[0].submit();
    }

    </SCRIPT>
    </HEAD>
    <BODY>
    <FONT class="title">manage&nbsp;&gt;&nbsp;projects</FONT>
    <html:form action="ProjectAction">

    <TABLE cellspacing="0" width="100%">
    <TBODY>
    <TR class="tableHeader">
    <TD width="10%"><A href="javascript:checkAll('selectedProjects')" class="linkStyleNormalWhite"><DIV id="checkAllDiv">Check All</DIV></TD>
    <TD width="20%" valign="bottom"><A href="JavaScript:fnSort('name')" class="linkStyleNormalWhite">
    <logic:notEmpty name="ProjectForm" property="sortColumn" scope="request">
    <logic:notEmpty name="ProjectForm" property="sortOrder" scope="request">
    <logic:equal name="ProjectForm" property="sortColumn" value="name" scope="request">
    <logic:equal name="ProjectForm" property="sortOrder" value="asc" scope="request">
    <IMG align="bottom" id="toggleImage"
    border="0" src="../../images/ascending.gif">
    </logic:equal>
    <logic:equal property="sortOrder" value="desc">
    <IMG align="bottom" id="toggleImage"
    border="0" src="../../images/descending.gif">
    </logic:equal>
    </logic:equal>
    </logic:notEmpty>
    </logic:notEmpty>
    Project</A></TD>
    <TD width="15%" valign="bottom"><A href="JavaScript:fnSort('status')" class="linkStyleNormalWhite">
    <logic:notEmpty name="ProjectForm" property="sortColumn" scope="request">
    <logic:notEmpty name="ProjectForm" property="sortOrder" scope="request">
    <logic:equal name="ProjectForm" property="sortColumn" value="status" scope="request">
    <logic:equal name="ProjectForm" property="sortOrder" value="asc" scope="request">
    <IMG align="bottom" id="toggleImage"
    border="0" src="../../images/ascending.gif">
    </logic:equal>
    <logic:equal property="sortOrder" value="desc">
    <IMG align="bottom" id="toggleImage"
    border="0" src="../../images/descending.gif">
    </logic:equal>
    </logic:equal>
    </logic:notEmpty>
    </logic:notEmpty>
    Status</A></TD>
    <TD width="20%" valign="bottom">Creation Date</TD>
    <TD valign="bottom">Created By</TD>

    </TR>
    <% int i=0;
    String className="";
    String linkClass=""; %>
    <logic:iterate id="ProjectData" name="projectList">
    <% i++;
    if(i%2==1)
    {
    className="row2";
    linkClass="linkStyleNormalWhite";
    }
    else
    {
    className="row1";
    linkClass="linkStyleNormalBlack";
    }
    %>

    <TR class="<%= className %>">
    <TD><html:multibox property="selectedProjects" ><bean:write name="ProjectData" property="name" /></html:multibox></TD>
    <TD ><A href="javascript:fnEditDefinedProject('<bean:write name="ProjectData" property="name" />')"
    class="<%= linkClass %>"><bean:write name="ProjectData" property="name" /></A></TD>
    <TD ><bean:write name="ProjectData" property="status" /></TD>
    <TD ><bean:write name="ProjectData" property="lastUpdatedOn" /></TD>
    <TD ><bean:write name="ProjectData" property="lastUpdatedByNbid" /></TD>
    </TR>
    </logic:iterate>
    <TR>
    <TD colspan="5" align="center" class="regularbold" >Select Action&nbsp;&nbsp;<select name="actionMenu">
    <option value="Delete Projects">Delete Projects</option>
    <option value="Manage Models">Manage Models</option>
    </select> <input type="button" name="Ok" value="Ok"
    onclick="javascript:fnAction()"></TD>
    </TR>
    </TBODY>
    </TABLE>

    <html:hidden property="editProjectName" value=""/>
    <html:hidden property="sortOrder" value="asc" />
    <html:hidden property="sortColumn" value="name" />
    <html:hidden property="method" value=""/>
    </html:form>
    </BODY>

    </html:html>

    CAN SOMEONE HELP PLEASE AS IT IS URGENT
    Tags: None
  • #2
    Just change the property attribute from all your logical test to name attribute.

    It will work.

    Glanoush.

    Comment

    • #3
      Moving over to the server side forums.
      liorean <[[email protected]]>
      Articles: RegEx evolt wsabstract , Named Arguments
      Useful Threads: JavaScript Docs & Refs, FAQ - HTML & CSS Docs, FAQ - XML Doc & Refs
      Moz: JavaScript DOM Interfaces MSDN: JScript DHTML KDE: KJS KHTML Opera: Standards

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