Refreshing Parent.jsp and forwarding to Child.jsp

Hi
I have a parent.jsp where I provide criteria to query and export the data to excel. If the resultset is null I forward to parent.jsp with error message, but if there is data I forward to child.jsp.
If in the first attempt there is no data and display of error message in parent.jsp and in the subsequent second attempt I change the selection criteria and get the data report in excel format, but the error message displayed in parent.jsp for the earlier transaction remains the same i.e. parent.jsp should ideally refresh and then forward to child.jsp.
Currently I am using the following code and controlling it with a script that is called on click of submit i.e. I set the text (error text) value to null. Is there a better way to achieve this? Kindly help
<%if (error != null) {%>
<table>
<tr>
<td>
<input type="text" name="errorMsg"
style=" color:red; font-size: 8pt; FONT-FAMILY: verdana, helvetica;font-style: TT; border:'0'; font-weight: Bold"
value='<%= error %>'
size="141" readonly="readonly"/>
</td>
</tr>
</table>
<%}%>

Thanks a lot frndz.. for your reply.. but both ways I tried its not working ..Devendra I went thru the code given there in the link but it couldn,t work... I tried for window.opener.refresh(). In spite of refreshing the parent jsp and getting the pop up closed ,it displayed the the refreshed parent JSP in the pop up window. keeping parent JSP intact..
Any other alternative can anyone advise... :)

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How to refresh parents externally changed collection of child objects

Hello,
we have an external process which updates the database independently from TopLink. We receive a notification whenever objects are created or deleted.
We have an object A that contains a collection of B's. When a B is inserted or deleted in the database, we get an insert- or delete-event for B. But we also need to refresh the object A to reflect the changed collection in our object model.
Is there any TopLink mechanism we can use to do this automatically? Otherwise we will have to manually find all the objects that reference the inserted or deleted B and refresh them as well.
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Hello Don,
thank you for your answer. We have the back reference and at the moment follow the approach you suggested. But as a consequence we have to handle each class B individually, i. e. given our knowledge of the object modell we have to hand-code for each class B a method that refreshes all the objects referring to it. Since the necessary information to do this seems to be available in the TopLink descriptors we were wondering whether there exists a more generic way. E. g. we thought about analyzing B's descriptor and follow all one-to-one mappings to the referred objects and find out if their descriptors in turn contain a collection mapping to B in which case we would refresh them. Unfortunately that won't work in case of n:m mappings where no back reference exists.
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Best regards
Achim

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HI for your reference
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Passing values from javascript in pop up window to parent jsp

Hi
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<%
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Thanks
Arn

use window.opener.document.forms[0].filedname.value = 'value u need to set'

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hi
I have one jsp with some data.when I refresh jsp with button of browser.The result is:in jsp have data twise.
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I want to forbid refresh from browser in this jsp,but this is silly,and i dont know how this.
Any suggestions for that how forbid refresh in jsp or some other decision

Web apps have to be able to survive all kinds of unexpected user actions with the browser, refresh, back and forward buttons, bookmarking pages in the middle of a conversation, openning a second window on the same page and so on.
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Firefox dose not refresh while ie refreshes the JSP page

Hiii,
I think I am in a little tricky situation here and need for your advice,
here is the situation...
I have a small .jsp page that contains a little jsp code and a little html code ...
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this is the code ..
if (abs==1
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if (abs==2)
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if (abs==3)
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where is the problem ? ..
How should I solve this problem ...
Thank you..

actually it makes sense but It is not working..
event if I adject the refresh path like,
<meta http-equiv="REFRESH" content="10; url=http://www.yahoo.com/<%=request.getContextPath()%>/<%=lang%>/event/Proposal/<%=toGo%>">
it is not reporting an error... .. (page not found :) ) .... but it refreshes... I mean If I change the content of the html part, I get the changes from browser.. but the page is still there..

How to refresh frame1.jsp from frame2.jsp?

Hi,
I have main.jsp that holds frameset that contains "frame1.jsp" and "frame3.jsp".
on submit at "frame3.jsp" it goes to "frame2.jsp", now I want to refresh "frame1.jsp"
p.s.
I don't mind to refresh the "main.jsp", I guess that will refresh the frames inside him too - include "frame1.jsp".
BUT, how can I do it?

Hi,
this seems to be a HTML/JavaScript problem, not JSP related.
The file frame2.jsp could refresh frame1.jsp using "onLoad" on the <body> tag.
You could also do this before loading frame2.jsp, while pressing the submit button. Instead of using a submit buton you could use a JavaScript function that would submit the form and reload another frame.
Good Luck!
PS: If this isn't enough help, plese post the contents of main.jsp (the frameset) so you can get some real code back.

Prolem with refreshing my jsp page

Refreshing the page
I have a jsp page with few buttons(like add, delete, save), during loading time, it loads data from database and display in a table of row data,when I clicked the delete button to delete a row, it removes a row of data from my database, but it still displays that deleted row, bcoz page has not been refreshed. Now I wrote 2 java script function, one which invokes my delete function in my Action class and another I am trying to again load the page after delete, so that I can get fresh data. But its not happening, do you have any idea, where am I going wrong, or how can I refresh my jsp page after I delete a row. I am getting my data from database and after that I put in session.
Here is my small code base
function invokeICCanAssignmentDeleteFunction()
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// this method deletes my data from DB
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The following two javascript lines will only set the action value of the form and does nothing else. No server call will be made.
document.forms[0].action='/eta/canAssignment.do?mode=icCanAssignmentDelete';
document.forms[0].action='/eta/canAssignment.do?mode=icCanAssignment';You need to submit the form to make a server call. For Example:
document.forms[0].action='/eta/canAssignment.do?mode=icCanAssignmentDelete';
document.forms[0].submit();Google Javascript tutorials for more.

SQL Server 2012 Management Studio:In the Database, how to print out or export the old 3 dbo Tables that were created manually and they have a relationship for 1 Parent table and 2 Child tables?How to handle this relationship in creating a new XML Schema?

Hi all,
Long time ago, I manually created a Database (APGriMMRP) and 3 Tables (dbo.Table_1_XYcoordinates, dbo.Table_2_Soil, and dbo.Table_3_Water) in my SQL Server 2012 Management Studio (SSMS2012). The dbo.Table_1_XYcoordinates has the following columns: file_id,
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I get this problem fixed in my PC that is an end user of the Windows 7 LAN System? Note: I don't have the regular version of Microsoft Visual Studio 2012 in my PC. I just have the Microsoft 2012 Shell (Integrated) program in my PC.
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In the future, I would recommend you to post your questions one by one, and to the appropriate forum. Of your questions it is really only #3 that fits into this forum. (And that is the one I will not answer, because I have worked very little with XSD.)
1) Not sure what you mean with "print" or "export", but when you right-click a database, you can select Tasks from the context menu and in this submenu you find "Export data".
2) I don't know why you get that error, but any particular reason you want to run PowerShell?
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SELECT ...
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FROM   apple
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FROM   apple
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go
DROP TABLE apple, orange
Erland Sommarskog, SQL Server MVP, [email protected]

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Refreshing Parent.jsp and forwarding to Child.jsp

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