Reg. Image Uploading Urgent

Hi dudes,
Here I am trying to upload an image fromy my local system to database using File Streams,jsp and using tomcat server its working fine in my local system and when i am trying to access the same program through network here its giving 404 error specifying the file is not found. Here I am selecting the file using the browse button in jsp

You should post this question in a relevant forum. I don't see anything about JDBC in the question.
But frankly I don't see anything I understand in the question. When you post it, you should take a deep breath and exhale before typing. Think about what you are typing and whether somebody else would understand the context. Try to avoid things like "access the program" and "browse button" that have no explanations.

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Problem in Image uploading through a view -- URGENT

Hii Experts,
I am facing very strange problem while uploading a image file (.JPG file) thru a web dynpro view.
I am accepting a image file from view and uploading it to a ftp server.
There are two abnormal results I have observed. It does NOT happen for every image upload. But it has been observed to happen during peak Internet hrs. (image size can range from 1MB to 7-8 MBs)
When 'Upload' button is clicked, one of the following thing happens:-
1. After taking loooong time (processing circle rotates), browser screen goes totally blank. That is, browser goes into state as if no page is opened (white screen)
2. After taking loooong time, empty form re-appears. ( ie the view in which i had submitted data and pressed 'Upload')
I have tried tracing errors in default trace. but no error or exception is displayed !!!
Following is the code i'm using for uploading file. ==>
try {
URL myUrl = new URL("ftp://<some address>");
FtpURLConnection myConnection = new FtpURLConnection(myUrl);
myConnection.connect();
OutputStream out = myConnection.getOutputStream();
out.write(wdContext.currentPhotosElement().getPhoto1());
out.close();
myConnection.close();
} catch (Exception e) {
System.err.println("\n\n$$$$$$$$$$$$$Exception in image upload $$$$$$$$$$$$$\n\n");
e.printStackTrace();
Please help me as this system is live and lot of users are complaining as they are not able to upload their images..
Awaiting for reply ..
regards,
Amey
Edited by: Amey Mogare on May 28, 2008 2:14 PM
Edited by: Amey Mogare on May 28, 2008 2:17 PM

In SE78 when we click on the graphics and then click on the BMAP ( Bitmap Images ) then the bdc is not cathcing the screen and its giving an error
This is the error message which i am recieving in it .
00 343 S Cursor field RSTXT-TDNAME . does not exist in the screen
Please suggest me that is there any way for the same or else is there any BAPI for the same .
Regards
Shankar

Image Upload probelm - Very Urgent. Pls help!!!

Hi All,
I am facing very strange problem while uploading a image file (.JPG file) thru a web dynpro view.
I am accepting a image file from view and uploading it to a ftp server.
There are two abnormal results I have observed. It does NOT happen for every image upload. But it has been observed to happen during peak Internet hrs. (image size can range from 1MB to 7-8 MBs)
When 'Upload' button is clicked, one of the following thing happens:-
1. After taking loooong time (processing circle rotates), browser screen goes totally blank. That is, browser goes into state as if no page is opened (white screen)
2. After taking loooong time, empty form re-appears. ( ie the view in which i had submitted data and pressed 'Upload')
I have tried tracing errors in default trace. but no error or exception is displayed !!!
Following is the code i'm using for uploading file. ==>
try {
URL myUrl = new URL("ftp://<some address>");
FtpURLConnection myConnection = new FtpURLConnection(myUrl);
myConnection.connect();
OutputStream out = myConnection.getOutputStream();
out.write(wdContext.currentPhotosElement().getPhoto1());
out.close();
myConnection.close();
} catch (Exception e) {
System.err.println("\n\n$$$$$$$$$$$$$Exception in image upload $$$$$$$$$$$$$\n\n");
e.printStackTrace();
Please help me as this system is live and lot of users are complaining as they are not able to upload their images..
Awaiting for reply ..
regards,
Amey

Hi,
Does anybody have any idea about how the file data (byte stream) flows from Client's machine browser to Web Dynpro's context's element??
As per my observation and tracing, it is first loading byte array frm client's machine to view's corresponding context node.. And then only it is proceeding with further actions.
Now in my case, user may upload files ranging frm size 6MB to 10MB, web dynpro application either refreshes or times out during this transfer. I didnt even started FTP process to upload byte[] to remote server !!!
So how can we increase this speed of transfer from client's machine to context element ??
regards,
Amey

Very URGENT - Image upload

I am using Lotus Domino server as the HTTP Server and WebSphere as the Application Server. I am trying to upload some files. I am able to upload text files but not images. Why? What and where could the problem be? Solution is required ASAP.
Thanks in advance.

If the image uploads but is not visible (it's size is correct but some bytes are altered) this is probably because you use a FileWriter object. The class is usefull for charater files but not for binary files (such as images or executables). You should try to use a FileOutputStream object.
If the image doesn't upload at all... then you probably are somehow specifing that the file type is not allowed for the upload.

Image upload

Hi Experts,
I have a reqiurement that to upload only the jpg,pnf and gif image file. Then I have to pass the url to backend..
can anyone pls explain me with code..
regrds
Kiruba

Hi Raghu,
As u already reply that, I have to creat the resource for image upload..(jpg,gif,pnf) But Wht I have done was,I have not binded the resource property.suppose when i bind that, the details of my uploaded file has not displayed. Here I have attached my code.
File ff=new File("New file");
          ff.mkdir();
          try {
                    byte[] b=null;
                    IWDAttributeInfo att=null;
                    IWDModifiableBinaryType bintype=null;
                    File f=null;
                    FileOutputStream fos=null;
                  IWDResource resource=wdContext.currentContextElement().getPhotores();
                    if(wdContext.currentContextElement().getResource()!=null){
                         b=wdContext.currentContextElement().getResource();
                         att=wdContext.getNodeInfo().getAttribute(IPrivateUploadView.IContextElement.RESOURCE);
                         bintype=(IWDModifiableBinaryType)att.getModifiableSimpleType();
                         wdContext.currentContextElement().setFileExtension(bintype.getMimeType().getFileExtension());
                         wdContext.currentContextElement().setFileSize(this.getFileSize(b));
                      wdContext.currentContextElement().setDetailsVisiblity(WDVisibility.VISIBLE);
                    wdComponentAPI.getMessageManager().reportMessage(IMessagePhUpload.UPLOAD,new Object[]{bintype.getFileName()},false);
                         f=new File(""+bintype.getFileName());
                                  fos=new FileOutputStream(f);
                         fos.write(b);
                         fos.flush();
                         fos.close();
               else{
                    wdContext.currentContextElement().setDetailsVisiblity(WDVisibility.NONE);
                              wdComponentAPI.getMessageManager().reportContextAttributeMessage(wdContext.currentContextElement(),wdContext.getNodeInfo().getAttribute(IPrivateUploadView.IContextElement.RESOURCE),IMessagePhUpload.NOFILE,new Object[]{""},true);
          } catch (FileNotFoundException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
          } catch (IOException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
where I have to write the code for filtering the images..(jpg,pnf,gif)
reg
kiruba

Js-error while executing Multiple Image Upload wizard

If i want to save the configured window of Multiple Image Upload with Save to Database wizard i get this js-error: "While executing onClick in MIUploadWSaveWizard.htm, a JavaScript error occured".
can someone help?
thanx
peter

That again would be more of a question for the Cold Fusion group.
Try http://forums.adobe.com/community/coldfusion/coldfusion_administration
Those people will be able to help you out more.
Brad Lawryk
Adobe Community Expert, Dreamweaver
Adobe Usergroup Manager, Northern British Columbia Adobe User Group

How do I add image upload to web app edit template?

How do I add image upload to web app edit template. When creating fields I am selecting image from the field type. But the only way to upload and image is when I create the web app item within the admin. The option to upload an image is not available when the user submit web form opens.
Wont send any of these questions through this email anymore but really needed assistance.
Thanks,
Gordon

On the Details tab of the Web App setup, under Web App Item Options; have you ticked "Allow File Upload" and specified a Default Upload Folder?

Multiple Image Uploading Question

Please forgive my ignorance here but I saw the question on multiple image uploading and this is something i have been trying to do for a few days now without any success.
I am using CS3 with ADDT and PHP
I want to allow my users to be able to upload say 5 pictures at a time, each user has multiple photo albums the names of which are stored in mysql table, the image name is stored in a different table with a reference to the album id.
So, I assume that i put an insert record on the page, I followed the usual process used to have a single image upload and thought it would give me or add the extra file field options on the form when telling the multi upload to allow 5 images to be uploaded, not the case. Do i have to create a form on the page first with 5 file fields or am i just missing the plot here.
Sorry if this is just something that seems simple but i just don't seem to be able to get it to work at all. I have no working example to look over and have serach google to see if there are any tutorials for doing this but can't find any at all.
Thank you in advance of any help and guidance given
Regards
Ray

Hi Günter
Thank you for your reply and also for the great tutorial site you run which has helped me quite a lot with several things.
ok, so i am maybe a little confused here, so what is the multiple image uploader for if not for uploading multiple images, and how does it give you the option to select more than one file or is it that you can't use it when inserting the image file into a database?
Please forgive my ignornace again, i can see when i have tried using the multiple image upload thatit puts a text link called upload, what is that for because it doesn't seem to do anything on the page i have tried it on?
Kind Regards
Ray

Image upload/retrieve turorial not working

The tutorial regarding image upload retrieval in the following link is not working:
http://developers.sun.com/prodtech/javatools/jscreator/reference/tips/2/retrieve_binary_data.html
I get the following error:
Java.sql.SQLException: Error in allocating a connection. Cause: Connection could not be allocated because: java.security.PrivilegedActionException : Error opening socket to server localhost on port 21527 with message : null
Thanks

Hi Sakthi,
Finally I managed to make it work with the following modifications:
(1) In the servlet jdbc/Order> jdbc/Travel
(2) The datasource names for the rowsets in the session as Travel (instead of Order)
Another observation I made is: If you bind the url of the image component (which is on the datatable column) to a (for example applicationbean) property which retruns the necessary url, it is very convinent to handle the datatable layout visually. (Otherwise if you go to the datatable layout it shows some error message popup)
Thanks.

Can you move a 'Multiple Image Upload' button into the 'Update Form'?

I am able to creat and an Update form and an image upload using the "Update Form Wizard" tool and the "Multiple Image Upload" tool succesfully.
 
 The problem comes when I try to move the "UPLOAD" button inside the Update form. Right now it looks like this:
 http://www.webritesolutions.com/Test/upload/now.JPG
 
 This is how I would like it to show:
 http://www.webritesolutions.com/Test/upload/tryingto.JPG
 
 I want to "Upload" button to go next to the "Update record" button. When I do this I get a javascript error and the "Update record" button is disabled.
 Here is the code of what I tried to do:
 
 
 
 
 
<table>
<tr class="KT_buttons">
<td>
<?php // Multiple Upload Helper echo $muploadHelper->Execute(); ?>
</td>
<td colspan="1">
<input type="submit" name="KT_Update1" id="KT_Update1" value="Update record" />
 </td>
</tr>
</table>
 
 Here is the Javascript error:
 http://www.webritesolutions.com/Test/upload/error.JPG
 
 thanks for your help.

A control can only appear once in the visual tree. So you have to remove it from the Grid before you can add it to the DockPanel.
This code will move the Border element from the Grid to the DockPanel when you click the button:
Private Sub Button_Click(sender As Object, e As RoutedEventArgs)
Dim border = CType(LayoutRoot.FindName("myborder"), Border)
LayoutRoot.Children.Remove(border)
contain.Children.Add(border)
End Sub
<StackPanel>
<Grid x:Name="LayoutRoot">
<Border x:Name="myborder" BorderBrush="Black" BorderThickness="2">
<TextBlock>...</TextBlock>
</Border>
</Grid>
<DockPanel x:Name="contain" Background="Yellow">
<TextBlock>2</TextBlock>
</DockPanel>
<Button Click="Button_Click" Content="Move"/>
</StackPanel>
You can try it for yourself. But please post your code as formatted text and not as embedded images if you want anyone to be able to reproduce your issue and help you in the future.
Please remember to close your threads by marking helpful posts as answer.

ADDT multiple image upload: "error 500"

Right now, I have managed to get the update record form wizard working, the right input ends up in the correct fields in the database.
So I'm left fighting with the "multiple image upload", which gives me an "error 500" message (error connecting to server)
The window does show me the correct files in the correct folder, but when I try and upload an image I always get the error 500 message.
I have read that the "multiple file upload" uses a temporary folder, and Im assuming that the "multiple image upload" does the same, and I suppose that I should CHMOD that folder to 777.
Do you know where I can find that folder?
Can anyone help me with that error?
Please?
Sorry about my name, I tried a lot of other names, and all were taken, but this random name went just fine

I thought it did - When I used the upload and save to database it saved the original images in a folder and created a sub folder called "thumbnails" and saved the thumbnails - origianl filesname just with width and height appended at the end.
I checked my server files and their definately created.
I browsed the java script and the help files which mentions it does this but I would like to be able to change the naming format of the thumbanils if possible

Multiple image upload CRASH!!! but works with simple image upload

I'm getting MAD.
I'm using php and GD
While the simple image and re size works like a charm, the multiple image upload or the multiple file upload have a strange behavior.
It opens the pop-up with flash, then eventually shows me files or thumbnails but when I try to up load I just wait and get the typical "system becoming unstable" flash error.
As I can see the directory is always generated (I've tried also to put a static directory) but after stargin the upload the flash uploader just crashes and no result.
Any help would be really appreciated

Hi Fonzie,
as the folder is getting created, the issue you´re having is not related to wrong folder permission - it´s something else...
As I wrote before, che common upload and resize function works perfectly
this one works perfectly, because it´s just one file to upload and to process, wheras doing that with multiple files might collide with some settings on your server
So for sure it's not a simple issue as the max filesize
Are you sure ? Did you check the current "max_upload_filesize" setting ? As long you don´t check it, you can´t know :-)
As a general rule of thumb, it´s important to be aware of the fact that uploading & resizing images on the server might collide with several PHP settings -- and the more images you upload and resize in one swoop, the closer you´re getting to these limits respectively might even be exceeding them. The following "directives" are those which have an effect on whether your image/file upload & processing will work or not:
- "max_upload_filesize" :: is sometimes set to just 8 MB on a shared hosting, sometimes 16 MB, sometimes more. This setting will affect the file upload procedure only
- "set_time_limit" (e.g. 30 seconds) :: if the execution time of a script exceeds this limit for whatever reason, the server simply shuts it down without letting you (respectively the flash uploader) know it´s been shut down. This *might* be the reason why ADDT´s flash uploader hangs respectively returns that error message after some time, because it´s waiting for some response from the server which never comes.
- "memory_limit" (e.g. 8 MB) :: this directive is a sort of "allocated server RAM" for your account, and it´s in particular the image resizing process which will grab more or less memory resources -- the higher the the resizing factor is, the more RAM is spent, and the more images are getting resized in one swoop, the worser it gets.
However, all these PHP directives can be changed, and your host might even be so courteous to increase the currently defined values of those abovementioned directives for you -- and that´s what I´m suggesting at this point.
Cheers
Günter Schenk
Adobe Community Expert, Dreamweaver

Multiple Image Upload Wizard Not Creating A Form

I'm working on a new site and I keep running the multiple image upload wizard.
It connects to the database fine, gets the primary key and all that. It sees the two columns that should be included in the form field in addition to the image_url field.
When I hit finish on the wizard all the proper code seems to be created except the form. The upload button is the only user interface element created.
Anybody got ideas on what is causing this? I've used this wizard on other projects sucessfuly, but I can't figure out what I'm doing differently here.
thanks,
- Tanner

I believe you have to create the form first with some File Upload fields then run the Wizard.
Cheryl

ZCM 11.2.3a Image upload error [directory does not exist]

We are uploading a number of images to the server.
A lot of these are large images and the workstation has been build as a VMWare workstation.
So far with the exception of one, all have uploaded successfully.
One image is failing to upload when it is about halfway through. The error displayed on the workstation says "Directory not found"
Looking at the novell-pbserv.log I see the following error message related to the image upload.
RWCC unknown compression command code: 0x4000000 (67108864)
RIP2 RWCC faiolure 3, 1851,
Any help /ideas appreciated.
Thanks
Mark

Hi Shaun,
No we are using the the ZCM 11.2 pxe boot files.
Although we have upgraded to ZCM 11.2.3a the image files from 11.2.3.a and the latest October Imaging update are crashing.
I did post on the forums regards this and have a SR open for it. # 10865188291
We are testing an upload of this particular image for the 3rd time. The other images have uploaded without issues.
They have run a defrag on the disk prior to uploading.
Regards
Mark

Multiple image upload with save to database problem

I am developing some backend work for a client, and we recently used the Multiple image upload with save to database wizard without a problem. A few days later, we noticed that we could only upload a single file at a time - it seems that the coding is no longer able to access the flash part of this and is using the javasript function instead. I know the web hosting company has made some changes on the server, and I did some reearch and it seems that there could be an issue with Flash 10, but has anyone else experienced anything like this? Any help is greatly appreciated.
Thanks.
Jeremy

Thank you for the responses. I have already updated awhile ago, so I am wondering what happened. Not sure if during the server update, some files were replaced (unless I totally forgot to update to 1.0.1 on this site). So I reinstalled 1.0.1, deleted the includes folder from the server and uploaded my includes folder and it now works again.
Again, thanks for the help.
Jeremy

Reg. Image Uploading Urgent

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