You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@struts.apache.org by "sherry (JIRA)" <ji...@apache.org> on 2007/06/13 03:44:27 UTC
[jira] Created: (WW-1988) Embedded problem
Embedded <s:iterator/> problem
------------------------------
Key: WW-1988
URL: https://issues.apache.org/struts/browse/WW-1988
Project: Struts 2
Issue Type: Bug
Affects Versions: 2.0.6
Environment: Apache Tomcat 5.5, Java 1.6, Windows XP
Reporter: sherry
First, you can look through next jsp codes:
<s:iterator status="stat" value="destObjects">
<tr>
<s:iterator value="visibleColumns">
<td>
<s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
</td>
</s:iterator>
</tr>
</s:iterator>
Variable "destObejcts" is a <LIST> type which contains a serial of objects named "destObject".
Variable "visibleColumns" is also a LIST of objects named "visibleColumn", and "fieldDefName" is a property of "visibleColumn".
And thus value of expression "visibleColumn.fieldDefName" will be a property name of object "destObject".
Above relationship between two objects sounds a bit boring. As a trouble, I failed to get the correct values of these dynamic fields of "destObejct", and I had tried in many ways, and next Struts2 expressions ALL could not work:
<s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
<s:property value="%{destObjects[#stat.index].%{fieldDefName}}" />
<s:property value="%{fieldDefName}" />
OR
<s:iterator value="destObjects" id="do">
<s:iterator value="visibleColumns" id="vc">
<s:property value="#do.%{vc.fieldDefName}"/>
</s:iterator>
</s:iterator>
However, if I specify a real fieldname out of the second iterator tag, it does work:
<s:property value="destObjects[%{#stat.index}].field1" />
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (WW-1988) Embedded problem
Posted by "Davey Xu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davey Xu updated WW-1988:
-------------------------
Assignee: Davey Xu
> Embedded <s:iterator/> problem
> ------------------------------
>
> Key: WW-1988
> URL: https://issues.apache.org/struts/browse/WW-1988
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 2.0.6
> Environment: Apache Tomcat 5.5, Java 1.6, Windows XP
> Reporter: Davey Xu
> Assignee: Davey Xu
>
> First, you can look through next jsp codes:
> <s:iterator status="stat" value="destObjects">
> <tr>
> <s:iterator value="visibleColumns">
> <td>
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> </td>
> </s:iterator>
> </tr>
> </s:iterator>
> Variable "destObejcts" is a <LIST> type which contains a serial of objects named "destObject".
> Variable "visibleColumns" is also a LIST of objects named "visibleColumn", and "fieldDefName" is a property of "visibleColumn".
> And thus value of expression "visibleColumn.fieldDefName" will be a property name of object "destObject".
> Above relationship between two objects sounds a bit boring. As a trouble, I failed to get the correct values of these dynamic fields of "destObejct", and I had tried in many ways, and next Struts2 expressions ALL could not work:
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> <s:property value="%{destObjects[#stat.index].%{fieldDefName}}" />
> <s:property value="%{fieldDefName}" />
> OR
> <s:iterator value="destObjects" id="do">
> <s:iterator value="visibleColumns" id="vc">
> <s:property value="#do.%{vc.fieldDefName}"/>
> </s:iterator>
> </s:iterator>
> However, if I specify a real fieldname out of the second iterator tag, it does work:
> <s:property value="destObjects[%{#stat.index}].field1" />
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Work started: (WW-1988) Embedded problem
Posted by "Davey Xu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on WW-1988 started by Davey Xu.
> Embedded <s:iterator/> problem
> ------------------------------
>
> Key: WW-1988
> URL: https://issues.apache.org/struts/browse/WW-1988
> Project: Struts 2
> Issue Type: Bug
> Affects Versions: 2.0.6
> Environment: Apache Tomcat 5.5, Java 1.6, Windows XP
> Reporter: Davey Xu
> Assignee: Davey Xu
>
> First, you can look through next jsp codes:
> <s:iterator status="stat" value="destObjects">
> <tr>
> <s:iterator value="visibleColumns">
> <td>
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> </td>
> </s:iterator>
> </tr>
> </s:iterator>
> Variable "destObejcts" is a <LIST> type which contains a serial of objects named "destObject".
> Variable "visibleColumns" is also a LIST of objects named "visibleColumn", and "fieldDefName" is a property of "visibleColumn".
> And thus value of expression "visibleColumn.fieldDefName" will be a property name of object "destObject".
> Above relationship between two objects sounds a bit boring. As a trouble, I failed to get the correct values of these dynamic fields of "destObejct", and I had tried in many ways, and next Struts2 expressions ALL could not work:
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> <s:property value="%{destObjects[#stat.index].%{fieldDefName}}" />
> <s:property value="%{fieldDefName}" />
> OR
> <s:iterator value="destObjects" id="do">
> <s:iterator value="visibleColumns" id="vc">
> <s:property value="#do.%{vc.fieldDefName}"/>
> </s:iterator>
> </s:iterator>
> However, if I specify a real fieldname out of the second iterator tag, it does work:
> <s:property value="destObjects[%{#stat.index}].field1" />
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Closed: (WW-1988) Embedded problem
Posted by "Rainer Hermanns (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rainer Hermanns closed WW-1988.
-------------------------------
Resolution: Not A Problem
Closed as requested
> Embedded <s:iterator/> problem
> ------------------------------
>
> Key: WW-1988
> URL: https://issues.apache.org/struts/browse/WW-1988
> Project: Struts 2
> Issue Type: Temp
> Affects Versions: 2.0.6
> Environment: Apache Tomcat 5.5, Java 1.6, Windows XP
> Reporter: Davey Xu
> Assignee: Davey Xu
> Priority: Trivial
>
> First, you can look through next jsp codes:
> <s:iterator status="stat" value="destObjects">
> <tr>
> <s:iterator value="visibleColumns">
> <td>
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> </td>
> </s:iterator>
> </tr>
> </s:iterator>
> Variable "destObejcts" is a <LIST> type which contains a serial of objects named "destObject".
> Variable "visibleColumns" is also a LIST of objects named "visibleColumn", and "fieldDefName" is a property of "visibleColumn".
> And thus value of expression "visibleColumn.fieldDefName" will be a property name of object "destObject".
> Above relationship between two objects sounds a bit boring. As a trouble, I failed to get the correct values of these dynamic fields of "destObejct", and I had tried in many ways, and next Struts2 expressions ALL could not work:
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> <s:property value="%{destObjects[#stat.index].%{fieldDefName}}" />
> <s:property value="%{fieldDefName}" />
> OR
> <s:iterator value="destObjects" id="do">
> <s:iterator value="visibleColumns" id="vc">
> <s:property value="#do.%{vc.fieldDefName}"/>
> </s:iterator>
> </s:iterator>
> However, if I specify a real fieldname out of the second iterator tag, it does work:
> <s:property value="destObjects[%{#stat.index}].field1" />
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (WW-1988) Embedded problem
Posted by "Davey Xu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davey Xu updated WW-1988:
-------------------------
Issue Type: Temp (was: Bug)
<s:iterator id="do" value="destObjects">
<tr>
<s:iterator value="visibleColumns">
<td>
<s:property value="%{#do[fieldDefName]}"/>
</td>
</s:iterator>
</tr>
</s:iterator>
This will does!
Close it.
> Embedded <s:iterator/> problem
> ------------------------------
>
> Key: WW-1988
> URL: https://issues.apache.org/struts/browse/WW-1988
> Project: Struts 2
> Issue Type: Temp
> Affects Versions: 2.0.6
> Environment: Apache Tomcat 5.5, Java 1.6, Windows XP
> Reporter: Davey Xu
> Assignee: Davey Xu
>
> First, you can look through next jsp codes:
> <s:iterator status="stat" value="destObjects">
> <tr>
> <s:iterator value="visibleColumns">
> <td>
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> </td>
> </s:iterator>
> </tr>
> </s:iterator>
> Variable "destObejcts" is a <LIST> type which contains a serial of objects named "destObject".
> Variable "visibleColumns" is also a LIST of objects named "visibleColumn", and "fieldDefName" is a property of "visibleColumn".
> And thus value of expression "visibleColumn.fieldDefName" will be a property name of object "destObject".
> Above relationship between two objects sounds a bit boring. As a trouble, I failed to get the correct values of these dynamic fields of "destObejct", and I had tried in many ways, and next Struts2 expressions ALL could not work:
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> <s:property value="%{destObjects[#stat.index].%{fieldDefName}}" />
> <s:property value="%{fieldDefName}" />
> OR
> <s:iterator value="destObjects" id="do">
> <s:iterator value="visibleColumns" id="vc">
> <s:property value="#do.%{vc.fieldDefName}"/>
> </s:iterator>
> </s:iterator>
> However, if I specify a real fieldname out of the second iterator tag, it does work:
> <s:property value="destObjects[%{#stat.index}].field1" />
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Work stopped: (WW-1988) Embedded problem
Posted by "Davey Xu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on WW-1988 stopped by Davey Xu.
> Embedded <s:iterator/> problem
> ------------------------------
>
> Key: WW-1988
> URL: https://issues.apache.org/struts/browse/WW-1988
> Project: Struts 2
> Issue Type: Temp
> Affects Versions: 2.0.6
> Environment: Apache Tomcat 5.5, Java 1.6, Windows XP
> Reporter: Davey Xu
> Assignee: Davey Xu
> Priority: Trivial
>
> First, you can look through next jsp codes:
> <s:iterator status="stat" value="destObjects">
> <tr>
> <s:iterator value="visibleColumns">
> <td>
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> </td>
> </s:iterator>
> </tr>
> </s:iterator>
> Variable "destObejcts" is a <LIST> type which contains a serial of objects named "destObject".
> Variable "visibleColumns" is also a LIST of objects named "visibleColumn", and "fieldDefName" is a property of "visibleColumn".
> And thus value of expression "visibleColumn.fieldDefName" will be a property name of object "destObject".
> Above relationship between two objects sounds a bit boring. As a trouble, I failed to get the correct values of these dynamic fields of "destObejct", and I had tried in many ways, and next Struts2 expressions ALL could not work:
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> <s:property value="%{destObjects[#stat.index].%{fieldDefName}}" />
> <s:property value="%{fieldDefName}" />
> OR
> <s:iterator value="destObjects" id="do">
> <s:iterator value="visibleColumns" id="vc">
> <s:property value="#do.%{vc.fieldDefName}"/>
> </s:iterator>
> </s:iterator>
> However, if I specify a real fieldname out of the second iterator tag, it does work:
> <s:property value="destObjects[%{#stat.index}].field1" />
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (WW-1988) Embedded problem
Posted by "Davey Xu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/struts/browse/WW-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davey Xu updated WW-1988:
-------------------------
Priority: Trivial (was: Major)
> Embedded <s:iterator/> problem
> ------------------------------
>
> Key: WW-1988
> URL: https://issues.apache.org/struts/browse/WW-1988
> Project: Struts 2
> Issue Type: Temp
> Affects Versions: 2.0.6
> Environment: Apache Tomcat 5.5, Java 1.6, Windows XP
> Reporter: Davey Xu
> Assignee: Davey Xu
> Priority: Trivial
>
> First, you can look through next jsp codes:
> <s:iterator status="stat" value="destObjects">
> <tr>
> <s:iterator value="visibleColumns">
> <td>
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> </td>
> </s:iterator>
> </tr>
> </s:iterator>
> Variable "destObejcts" is a <LIST> type which contains a serial of objects named "destObject".
> Variable "visibleColumns" is also a LIST of objects named "visibleColumn", and "fieldDefName" is a property of "visibleColumn".
> And thus value of expression "visibleColumn.fieldDefName" will be a property name of object "destObject".
> Above relationship between two objects sounds a bit boring. As a trouble, I failed to get the correct values of these dynamic fields of "destObejct", and I had tried in many ways, and next Struts2 expressions ALL could not work:
> <s:property value="destObjects[%{#stat.index}].%{fieldDefName}" />
> <s:property value="%{destObjects[#stat.index].%{fieldDefName}}" />
> <s:property value="%{fieldDefName}" />
> OR
> <s:iterator value="destObjects" id="do">
> <s:iterator value="visibleColumns" id="vc">
> <s:property value="#do.%{vc.fieldDefName}"/>
> </s:iterator>
> </s:iterator>
> However, if I specify a real fieldname out of the second iterator tag, it does work:
> <s:property value="destObjects[%{#stat.index}].field1" />
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.