Passing arraylist as hidden variable in JSP Struts2 framework

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posted 13 years ago

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HI
I am facing problem while I am terating list of list in jsp. i am able to get the value from action class to jsp and displayed properly. but I need to modify those value on the screen and take it to second screen. I am facing when i am passing arraylist as hidden variable.

There are 2 class. one A1 class is having getter setter of emplyee and address.
another class A2 is having getter setter of list of first A1 class.

First iterator is of A2 class and inside that iterator of A1 class.

Its really urgent.

Mohana Rao Sv

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posted 13 years ago

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Please post your code, it can be helpful to resolve your issue.

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Jyoti Aggarwal

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posted 13 years ago

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<%@ page contentType="text/html; charset=UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<%@ taglib prefix="sf" uri="/fwd-tags"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<script src="../js/common_en.js" type='text/javascript' /></script>
<head>
<title>MCM01</title>
<link rel="stylesheet" href="../css/ntt.css" type="text/css">
</head>
<body>

<s:form action="" id="msp01form" name="msp01form" namespace="/msp">
	<table CLASS="frame1">
		<tr height=400>
			<td><br>
			</div>
			<s:iterator id="swapPointProfile"  value="pointListVOList"
				status="pointListVO">

<s:iterator var="userProfile"
						value="#swapPointProfile.tcMBankSwapPointCustomVOListLeft"
						status="tcMBankSwapPointLeftVO">
						<tr>
							<td align=center><s:property value="spotBusinessSymbol" /></td>
							<td align=center><s:property value="spotBusinessDate" /></td>
							<s:if test="#userProfile.naIndicator != null">
								<s:if test="#userProfile.naIndicator == \"Y\"">
									<td><s:checkbox fieldValue="true" value="aBoolean"
										name="selectedIndicator1" id="selectedIndicator1"
										theme="simple" checked></s:checkbox></td>
								</s:if>
								<s:else>
									<td><s:checkbox fieldValue="false" value="aBoolean"
										name="selectedIndicator" id="selectedIndicator" theme="simple"></s:checkbox></td>
								</s:else>
								<s:hidden name="selectedIndicatorLeft"></s:hidden>
							</s:if>
							<s:else>
								<td><s:checkbox
									fieldValue="%{#userProfile.spotBusinessSymbol}"
									name="selectedIndicatorLeft" id="selectedIndicatorLeft"
									theme="simple"></s:checkbox></td>
							</s:else>
							<td align=center><s:textfield theme="simple"
								name="#swapPointProfile.tcMBankSwapPointCustomVOListLeft[%{#tcMBankSwapPointLeftVO.index}].swapPointBid"
								id="txt" size="12" /></td>
							<td align=center><s:textfield theme="simple"
								name="#swapPointProfile.tcMBankSwapPointCustomVOListLeft[%{#tcMBankSwapPointLeftVO.index}].swapPointAsk"
								id="txt" size="12" /></td>
							<s:hidden
								name="#swapPointProfile.tcMBankSwapPointCustomVOListLeft[%{#tcMBankSwapPointLeftVO.index}].spotBusinessSymbol"></s:hidden>
							<s:hidden
								name="#swapPointProfile.tcMBankSwapPointCustomVOListLeftt[%{#tcMBankSwapPointLeftVO.index}].naIndicator"></s:hidden>
							<s:hidden
								name="#swapPointProfile.tcMBankSwapPointCustomVOListLeft[%{#tcMBankSwapPointLeftVO.index}].spotBusinessDate"></s:hidden>
						</tr>
					</s:iterator>
					<s:hidden name="pointListVOList[%{#swapPointProfile.tcMBankSwapPointCustomVOListLeft}]"></s:hidden>

</table>
				</div>

<s:iterator var="userProfile"
						value="#swapPointProfile.tcMBankSwapPointCustomVOListRight"
						status="tcMBankSwapPointCustomVO">

Please find the attached code. I am able to get data from Action class and put it on JSP but will taking changed data from the current screen to next screen it is creating problem.

I am getting problem at "<s:hidden name="pointListVOList[%{#swapPointProfile.tcMBankSwapPointCustomVOListRight}]"></s:hidden>" and "<s:hidden name="pointListVOList[%{#swapPointProfile.tcMBankSwapPointCustomVOListLeft}]"></s:hidden>". Rest everything is working fine.

Jyoti Aggarwal

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posted 13 years ago

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Jyoti Aggarwal

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Posts: 33

posted 13 years ago

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