How to get the information from the previous JSP

Hi,
I have two jsp files, first.jsp and second.jsp, I get a value of fileName from first.jsp, how can I get the value of fileName in second.jsp??
<%
String fileName = null;
MultipartRequest multi = new MultipartRequest(request , saveDirectory , maxPostSize );
Enumeration upLoadFiles = multi.getFileNames();
while (upLoadFiles.hasMoreElements()) {
String name = (String)upLoadFiles.nextElement();
fileName = multi.getFilesystemName(name);
String contentType = multi.getContentType(name);
if (fileName != null) {
out.println(" ");
out.println("Filename "+fileName+" ");
out.println("content type "+contentType+" ");
out.println("content "+fileDescription+" ");
response.sendRedirect("second.jsp");
%>
Thanks,
ED

Put the parameter in the url itself like:
String url = "second.jsp?filename="+fileName;
and then
response.sendRedirect(url);
Hi,
I have two jsp files, first.jsp and second.jsp, I get
a value of fileName from first.jsp, how can I get the
value of fileName in second.jsp??
<%
String fileName = null;
MultipartRequest multi = new MultipartRequest(request
, saveDirectory , maxPostSize );
Enumeration upLoadFiles = multi.getFileNames();
while (upLoadFiles.hasMoreElements()) {
String name = (String)upLoadFiles.nextElement();
fileName = multi.getFilesystemName(name);
String contentType = multi.getContentType(name);
if (fileName != null) {
out.println(" ");
out.println("Filename "+fileName+" ");
out.println("content type "+contentType+" ");
out.println("content
nt "+fileDescription+" ");
response.sendRedirect("second.jsp");
%>
Thanks,
ED

Similar Messages

How to get maximal value from the data/class for show in Map legend

I make WAD report that using Map Web Item.
I devide to four (4) classes for legend (Generate_Breaks).
I want to change default value for the class by javascript and for this,
I need to get maximal value from the class.
How to get maximal value from the data/class.
please give me solution for my problem.
Many Thx
Eddy Utomo

use this to get the following End_date
<?following-sibling::../END_DATE?>
Try this
<?for-each:/ROOT/ROW?>
==================
Current StartDate <?START_DATE?>
Current End Date <?END_DATE?>
Next Start Date <?following-sibling::ROW/END_DATE?>
Previous End Date <?preceding-sibling::ROW[1]/END_DATE?>
================
<?end for-each?>
o/p
==================
Current StartDate 01-01-1980
Current End Date 01-01-1988
Next Start Date 01-01-1990
Previous End Date
================
==================
Current StartDate 01-01-1988
Current End Date 01-01-1990
Next Start Date 01-01-2005
Previous End Date 01-01-1988
================
==================
Current StartDate 01-01-2000
Current End Date 01-01-2005
Next Start Date
Previous End Date 01

HT4539 how do I download information from the cloud. I just purchased a new phone?

How do you download information from the cloud? I just purchased a new phone?

What information are you referring to? You may mean restoring an iCloud backup from a previous device. Or you may mean adding iCloud calendars, contacts, etc. to your iPhone.
In the former case (restoring a backup), the setup assistant should walk you through that process.
In the latter case (adding contacts, etc.), simply set up your iPhone as an iCloud device in Settings > iCloud.

Is it possible to get the information from the complete forms send to different email account

When i have a paid account is it than possible to get the information from the different forms send to seperate emailaddresses.
Who dont have a account from formscentral but just need the information directly in there own inboxes?
Because we're looking for a good and simple way to make qoustion & complain forms. But these need to go to different people in the company.

You can have notifications sent to multiple email addresses, but each will need to have a FormsCentral account. They can be free accounts. What you do is create your form and set up the email addresses that you want the information to go to to be Co-authors or Contributors. The co-author/contributor accounts will then need to log into FormsCentral, go to the Options tab and check the email notifications checkbox.
I hope this helps.
-Jeff

I am using the window xp and firefox 6. I see many videos on youtube. How I get that videos from the catch folder and where is it?

I am using the window xp and firefox 6.
I watch the youtube videos online.
How I get that video from the catch folder and where that catch folder are situated in the window xp.

''How can I view or retrieve a video from Firefox's cache''
To actually view/retrieve the file from the cache and its web address you can use
the "Cache Viewer" extension 32.8KB
* https://addons.mozilla.org/firefox/addon/cacheviewer/
* http://dmcritchie.mvps.org/firefox/firefox.htm#cacheviewer
For you to be able to view the cached file you would have had to have watched the entire file.
The latest version of the extension is 0.7b available in all versions you would have to override compatibility by any of these methods
* checking or pick up one of the xpi versions in the reader comments for Firefox 6.0
* extensions.checkCompatibility.6.0 set to False
*: http://kb.mozillazine.org/Extensions.checkCompatibility
* or with an extension "Add-on Compatibility Reporter" (84.0 KB) seems preferred in this group
*:https://addons.mozilla.org/en-US/firefox/addon/add-on-compatibility-reporter/
There are also extensions such as Video downloader 132.8 KB
* Download YouTube Videos + Flash Video Downloader / Download-Helper
*:https://addons.mozilla.org/firefox/addon/download-youtube-videos/
 Please mark "Solved" one answer that will best help others with a similar problem after you've tried several things.

Restored my 4S. How to get pictures back from the cloud?

Background: I had a 3GS and on launchday of the 4S I picked one up. A white 32GB on AT&T to be exact.
I had been having some issues with the battery, so today I figured I'd try and start fresh. Well, I backed up everything on the cloud, and I also backed up everything onto the computer in iTunes when I did the restore.
I've got my music back. Cool.
I've got my apps back. Great.
I can't seem to figure out how to get my photos from the camera roll back. Nor do I know how or if it is even possible to get the photos and my old text messages back on this new restore. Also, none of my mail is coming back either.
I can see my most recent backup in the iphone settings under iCloud. And I can also see my most recent computer backup on the computer. But I'm not sure what I need to do.
Any help would be great. Thanks.

OK - understood.
There are a couple of ways of going about this. First, my recommended method:
Restore from a backup (so your photos, SMS etc are on the phone
Connect to iTunes
Set the phone to sync photos to a relevant app on your desktop (what app depends whether you're Windows or Mac) - this gets your pics onto the desktop and safe.
If you want to save SMS, use PhoneView (Mac) or TouchCopy (Windows) or similar to copy them off the phone
Restore the phone as a new device
Get the photos back the way you got music etc back - via iTunes sync
The second method entails using one of the utuilities around the place that can extract from the backup - I have no experience with them, so I don't know how well they work. That's why I go for the first method - simpler, more robust.
By the way, I came across this other method for SMS:
http://hints.macworld.com/article.php?story=20090624022758268
Hope this helps

None of the information from the iphone calendar has uploaded?

I have been able to upload all my contacts, (with full postal addresses) from my iphone4 to icloud...but none of the information from the iphone calendar has uploaded?
Can anyone please advise?
Regards,
Laurance

iOS: Transferring information from your current iPhone, iPad, or iPod touch to a new device

Could anyone tell me if it is possible to import the information from the Palm Pilot agenda and address book to some programs of the Iphone and Iphone?

Could anyone tell me if it is possible to import the information from the Palm Pilot agenda and address book to some programs of the Iphone and Iphone?

Look to your right under "More Like This" for related discussions. ----------------->

How to get a value from the previous element (XSLT/XPATH gurus ahoy!)

Hi All,
I am building an RTF template for a "letter of reference"-report. Sometimes there are several rows in the data, that need to be printed as one. This is due to consecutive temporary contracts, which will be printed out as one period of service.
Here's a simplified data example to illustrate the problem.
<ROW>
<START_DATE>01-01-1980</START_DATE>
<END_DATE>01-01-1988</END_DATE>
</ROW>
<ROW>
<START_DATE>01-01-1988</START_DATE>
<END_DATE>01-01-1990</END_DATE>
</ROW>
<ROW>
<START_DATE>01-01-2000</START_DATE>
<END_DATE>01-01-2005</END_DATE>
</ROW>
With the data above, I should print two lines:
01-01-1980 - 01-01-1990
01-01-2000 - 01-01-2005
I need to compare START_DATE of an element (except for the first one) with the END_DATE of the previous element, to find out whether to print the END_DATE for that element or not. How can I get that value from the previous element?
Thanks & Regards, Matilda

use this to get the following End_date
<?following-sibling::../END_DATE?>
Try this
<?for-each:/ROOT/ROW?>
==================
Current StartDate <?START_DATE?>
Current End Date <?END_DATE?>
Next Start Date <?following-sibling::ROW/END_DATE?>
Previous End Date <?preceding-sibling::ROW[1]/END_DATE?>
================
<?end for-each?>
o/p
==================
Current StartDate 01-01-1980
Current End Date 01-01-1988
Next Start Date 01-01-1990
Previous End Date
================
==================
Current StartDate 01-01-1988
Current End Date 01-01-1990
Next Start Date 01-01-2005
Previous End Date 01-01-1988
================
==================
Current StartDate 01-01-2000
Current End Date 01-01-2005
Next Start Date
Previous End Date 01

How to get additional field from the second list base on lookup information column ?

Hi everyone,
Currently I created a SharePoint hosted Apps project and I need to know how can I get additional field from the second list base on lookup information column. example List1 Have 2 columns column1 and column2(Lookup Information from list2 (category)),
List2 have 3 columns title, and category, and color. so how can get the title and color from list2 base on this lookup information column (SharePoint Hosted apps and Javascript code)? that is possible?
Best regards,
------------------------------------------------------------ ---Tola---

You can build one custom lookup control. Refer to the following post
http://www.stuartroberts.net/index.php/2012/10/03/enhanced-lookup-field-part-1/
Alternatively, try the following solution from codeplex
http://sp2010filteredlookup.codeplex.com/
http://filteredlookup.codeplex.com/
--Cheers

HT4859 When I restored the information from a previous backup, my contacts didn't come back. Any idea why?

When I restored my information from a previous backup, the contacts did not copy back to the iPhone 4S. Anyone have any idea why or how to fix this problem? Thanks!

Did you restore to your iCloud backup?

How to get multiple values from the list

I've a list of an item which I queried it from the database. I also created a button that will takes a selected items from the list when it was clicked. I used javabean to get the data from database.
<% // clicked on Select District Button
Vector vselectedDistrict = new Vector();
Vector vdistrictID = new Vector();
String tmpSelectDistrict = "";
tmpSelectDistrict = request.getParameter("bSelectDistrict");
if(tmpSelectDistrict != null)
 // get multiple values from the list
 String[] selectedDistrict = request.getParameterValues("usrTDistrict");
 vselectedDistrict.clear();
 vdistrictID.clear();
 if((selectedDistrict != null) && (selectedDistrict.length != 0))
 for(int i=0;i<selectedDistrict.length;i++)
 vselectedDistrict.addElement(selectedDistrict);
 vdistrictID = dbaseInfo.getcurrentDistrictID(nstate,vselectedDistrict);
 for(int i=0;i<vdistrictID.size();i++)
 out.println("district = " + selectedDistrict[i]); out.println("district ID= " + vdistrictID.get(i).toString());
%>
// get vdistrict from the database here......
<select name="usrTDistrict" size="5" multiple>
<% for(int i = 0; i< vdistrict.size(); i++)
%>
 <option value="<%=vdistrict.get(i).toString()%>"><%=vdistrict.get(i).toString()%></option>
<%
%>
</select>
<input type="submit" name="bSelectDistrict" value="Select District">
Lets say the item that i selected from the list is 'Xplace' and I clicked on the Select District button,
what I got is this error message:
org.apache.jasper.JasperException: Unable to convert string 'Xplace' to class java.util.Vector for attribute usrTDistrict: java.lang.IllegalArgumentException: Property Editor not registered with the PropertyEditorManager
So where is going wrong and what the message means?. Any help very much appreciated. Thanks

These are just guesses that might hopefully steer you in directions you haven't looked in yet.
I presume you used triangle brackets (< >) to avoid having the Jive Forum think it was the "italics" tag?
Are you certain this: dbaseInfo.getcurrentDistrictID(nstate,vselectedDistrict);
expects a Vector as its second parameter? And returns a Vector?
I don't believe you've shown how you use the javabean, or its code? Perhaps it should be rewritten to accept an array of strings instead of a Vector?

How to get a formula from the user from a text box in a webpage

Hi. I would like to know how to get the formula from the user who enters in a textbox. This formula can have any number of variables starting with a and goes on.
The complexity of the formula can go upto sin, cos, ln, exp. Also user enters the minimum and maximum values of these variables. Based on a specific algorithm (which I use) I would calculate a *set of values, say 10, for each of these variables, substitute in the formula and based on the result of this formula, I select ONE suitable value for each of the variables.
I don't know how to get this formula (which most likely to be different each time) and substitute the values *which I found earlier.
Kindly help me out in this issue.
Thanks

The textbox is the easy part. It's no different than getting a String parameter out of an HTTP request.
The hard part is parsing the String into a "formula" for evaluation. You'll have to write a parser or find one.
Google for "Java math expression parser" and see what you get.
Or write your own with JavaCC.
%

How do I delete the information from the old firefox sync mechanism?

I have updated to the latest versions of Firefox and the latest/new version of Firefox Sync on both my devices by following the instructions from this support site.
QUESTION: Did disconnecting my devices from the old sync mechanism delete any and all of my information (e.g. bookmarks, passwords, etc.) from Mozilla's servers?
QUESTION: If disconnecting my devices from the old sync mechanism did NOT delete all of this information from the Mozilla's servers, how do I now delete all of that information from the old sync mechanism? Also, if it did not and a step was required to do so before disconnecting my devices, that should be added to the instructions about moving to the new sync.
This seems to have been asked in a couple of different threads, but the answers I read all seem to describe how to either upgrade to the new sync mechanism or delete an account from the new sync mechanism. One provided a link to a site to delete an account, but it's unclear if that will delete the account from the old sync mechanism or from the new sync mechanism since there's no indication as to which is which in Mozilla's account services.
Thanks for your help!

If you used the same email address on the new Sync as you were using with the older Sync, there is no "old" data to delete. Basically - the same account which was updated for the new version of Sync.

LabVIEW DSC: How to get alarm status from the area?

Colleagues,
I have, lets say, 50 Shared Variables where alarming enabled. Some of these variables assigned to area, so I can get status of the entire area or acknowledge an entire area of alarms (prior to version 8.x there was groups of the tags).
Now I would like to get alarm status from the entire area. How can I do it?
In version 6 I was able to wire tag group to Get Alarm Summary Status. Now, in version 8, Alarm Status.vi can be wired to the array of the variables, but not to area. Is it possible to get all variables from the area?
regards,
Andrey.

I am not sure if I should be posting my problem under this particular topic. I am having trouble understanding acknowledge alarm vi and what this vi is supposed to do is not clear to me yet.
I have around 300 shared variables in my project and I have created a particular vi just to view the alarms that may pop up during runs. I created a main menu and this alarm vi can be accessed upon a button click in the main menu. Users get alarm alert based on sound configuration. Then he can navigate to the alarm vi and acknowledge the alarm. The alarm vi only contains alarm and event display found under DSC module.
The problem is everytime I click the alarm button in the main menu, it takes around 2 minutes for the alarm vi to update which is very annoying and unsatisfactory in the middle of run. I am not sure why it happens and I haven't got any response from support yet. These shared variables are managed under 10 different library files that are set up based on different loops of the process (flow, pressure and so on).
Then I looked into three alarm examples that ship with DSC module. None of these examples use acknowledge alarm vi. I implemented another vi similar to alarm demo vi in that example - containing multicolumn listbox. I created acknowledge event containing acknowledge button and used the acknowledge alarm vi under this event. Read vi alarm is under timeout event.
When I click the acknowledge button as soon as I see the alarm in multicolumn listbox, nothing happens - the color of font does not get changed to purple neither any alarms get acknowledged. I tried to aknowledge alarm by variable name or alarms or alarm area, it does not give me anything. What is this acknowledge alarm supposed to do? I tried to find examples everywhere in the web that uses this particular vi and haven't found one yet.

How to get specific rows from the vo or Iterator in the backing bean?

Hi,
I have to get the specific number of rows from iterator in the backing bean. means i want to get the records from the VO or Iterator only from 5 th record to 10th record its like rownum in SQL.
We can use rownum in VO sql query. but there would be a performance issue with that ...
SO i am trying to get the rows from ADF Iterator once we fetch from DB.
Is it possible to do that ?
Do we have any way to set the pointer to the VO/Iterator like setFirst() and after that setMaxResult to retrun the rows between first and maxresult..
Thanks

If this is for pagination, then af:table offers pagination by design when you set accessmode=RangePaging or RangePagingIncremental in VO. Paginated queries are fired when scroll down in the table. Explore this option before you try out any custom solution
To answer the question,
Note: same logic i have implpemented ADF with EJB ..In EJB Query class we have setFirst(int) and setMaxResult(int) methods...simply i did setFirst(30) and setMaxResult(10)..It worked fine...Theoretically speaking the same can be achieved by setting setRangeStart() on the viewobject(which in turn sets to the default rowset) and by setting max fetch size on VO + accessmode=RangePaging. However when you use table with ADF binding, these will be overridden by the binding layer. If you are not using ADF binding, then the above is same as what you did for JPA entity. Other option is, you build expert mode VO with rownum for this special case, which will work if you dont need to set accessmode=RangePaging for VO.

How to get the information from the previous JSP

Similar Messages

Maybe you are looking for