How to zip files in a content area

Hi!!
We have a lot of documents in a content area, and every day the number of documents is going up. The question is, if we can zip these documents or something similar.

If you're asking about compressing the files in the repository, or adding a bunch of items to a zip file, neither of these features are currently available.
You would have to download the files, add them to a zip on the desktop, and then upload the new zip file.
Regards,
Jerry
PortalPM

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Zip file upload to content area

Has anyone tried zipping up a huge folder on the filesystem, say around a 100 files and uploaded the zip to a content ara folder? I could successfully upload the zip file but and then used the unzip link next to the uploaded content. It unzips as well, but when I click on the folder to view the unzipped files, before it could show me the 100 odd files, the server times out. I believe it is due to the number of files in a single folder. If I do the same thing with a hierarchy of folders and sub-folders containing only 10s' of files it works and displays the page to me with all links working.
I hope you must have tried this, and pls. help me and provide me an alternative.

check out this OSS Note No. 925327
<a href="http://service.sap.com/~form/handler?_APP=01100107900000000342&_EVENT=REDIR&_NNUM=925327">HTTP error: 411 Length Required in upload to content server</a>
Regards
Raja

File handling in Content areas

Where is it determined what happens when you select a file in a content area folder? If I want to only be able to download the file and not try to read it, is there a setting that may be changed to allow this?
Thanks,
Chris

Chris,
We just do whatever the browser is configured to do with the file type. There are no special settings available in Portal.
Regards,
Jerry
null

Images present in datagridview not exporting to file only text contents are generating into PDF file..

Hi Everyone,
I have created simple Desktop app in that I trying to generate PDF file from Datagridview...when I click on ExportPDf button Pdf file is generation successfully but the issue is in that pdf whatever the images has present in datagridview that images
are not generation into PDF only the text contents are Present in PDF file.
Does any one can tell me how to generate the PDF file along with images.
Here is my code:
private void btnexportPDF_Click(object sender, EventArgs e)
int ApplicationNameSize = 15;
int datesize = 12;
Document document = null;
try
SaveFileDialog savefiledg = new SaveFileDialog();
savefiledg.Filter = "All Files | *.* ";
if (savefiledg.ShowDialog() == DialogResult.OK)
string path = savefiledg.FileName;
document = new Document(PageSize.A4, 3, 3, 10, 5);
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(path + ".pdf", FileMode.Create));
document.Open();
// Creates a phrase to hold the application name at the left hand side of the header.
Phrase phApplicationName = new Phrase("Sri Lakshmi Finance,Hosur-560068", FontFactory.GetFont("Arial", ApplicationNameSize, iTextSharp.text.Font.NORMAL));
// Creates a phrase to show the current date at the right hand side of the header.
Phrase phDate = new Phrase(DateTime.Now.ToLongDateString(), FontFactory.GetFont("Arial", datesize, iTextSharp.text.Font.NORMAL));
document.Add(phApplicationName);
document.Add(phDate);
iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance("D:\\logo.JPG");
document.Add(img);
iTextSharp.text.Font font5= iTextSharp.text.FontFactory.GetFont(FontFactory.TIMES_ROMAN, 5);
iTextSharp.text.Font font6 = iTextSharp.text.FontFactory.GetFont(FontFactory.HELVETICA_BOLD, 6);
//float[] columnDefinitionSize = { 2.5f, 7.0f,6.6f, 8.6f, 6.6f, 5.0f, 4.5f, 7.0f, 6.3f, 7.0f, 3.5f, 6.0f, };
PdfPTable table = null;
table = new PdfPTable(dataGridView1.Columns.Count);
table.WidthPercentage = 100;
PdfPCell cell = null;
foreach (DataGridViewColumn c in dataGridView1.Columns)
cell = new PdfPCell(new Phrase(new Chunk(c.HeaderText,font6)));
cell.HorizontalAlignment = PdfPCell.ALIGN_CENTER;
cell.VerticalAlignment = PdfPCell.ALIGN_CENTER;
cell.BackgroundColor = new iTextSharp.text.BaseColor(240, 240, 240);
table.AddCell(cell);
if (dataGridView1.Rows.Count > 0)
for (int i = 0; i < dataGridView1.Rows.Count; i++)
PdfPCell[] objcell = new PdfPCell[dataGridView1.Columns.Count];
for (int j = 0; j < dataGridView1.Columns.Count - 0; j++)
cell = new PdfPCell(new Phrase(dataGridView1.Rows[i].Cells[j].Value.ToString(), font5));
cell.HorizontalAlignment = PdfPCell.ALIGN_LEFT;
cell.VerticalAlignment = PdfPCell.ALIGN_LEFT;
cell.Padding = PdfPCell.ALIGN_LEFT;
objcell[j] = cell;
PdfPRow newrow = new PdfPRow(objcell);
table.Rows.Add(newrow);
document.Add(table);
MessageBox.Show("PDF Generated Successfully");
document.Close();
else
//Error
catch (FileLoadException fle)
MessageBox.Show(fle.Message);
MessageBox.Show("Error in PDF Generation", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Runtime Gridview content:
Generated PDF File:
Thanks & Regards RAJENDRAN M

Hi Everyone,
I have created simple Desktop app in that I trying to generate PDF file from Datagridview...when I click on ExportPDf button Pdf file is generation successfully but the issue is in that pdf whatever the images has present in datagridview that images
are not generation into PDF only the text contents are Present in PDF file.
Does any one can tell me how to generate the PDF file along with images.
Here is my code:
private void btnexportPDF_Click(object sender, EventArgs e)
int ApplicationNameSize = 15;
int datesize = 12;
Document document = null;
try
SaveFileDialog savefiledg = new SaveFileDialog();
savefiledg.Filter = "All Files | *.* ";
if (savefiledg.ShowDialog() == DialogResult.OK)
string path = savefiledg.FileName;
document = new Document(PageSize.A4, 3, 3, 10, 5);
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(path + ".pdf", FileMode.Create));
document.Open();
// Creates a phrase to hold the application name at the left hand side of the header.
Phrase phApplicationName = new Phrase("Sri Lakshmi Finance,Hosur-560068", FontFactory.GetFont("Arial", ApplicationNameSize, iTextSharp.text.Font.NORMAL));
// Creates a phrase to show the current date at the right hand side of the header.
Phrase phDate = new Phrase(DateTime.Now.ToLongDateString(), FontFactory.GetFont("Arial", datesize, iTextSharp.text.Font.NORMAL));
document.Add(phApplicationName);
document.Add(phDate);
iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance("D:\\logo.JPG");
document.Add(img);
iTextSharp.text.Font font5= iTextSharp.text.FontFactory.GetFont(FontFactory.TIMES_ROMAN, 5);
iTextSharp.text.Font font6 = iTextSharp.text.FontFactory.GetFont(FontFactory.HELVETICA_BOLD, 6);
//float[] columnDefinitionSize = { 2.5f, 7.0f,6.6f, 8.6f, 6.6f, 5.0f, 4.5f, 7.0f, 6.3f, 7.0f, 3.5f, 6.0f, };
PdfPTable table = null;
table = new PdfPTable(dataGridView1.Columns.Count);
table.WidthPercentage = 100;
PdfPCell cell = null;
foreach (DataGridViewColumn c in dataGridView1.Columns)
cell = new PdfPCell(new Phrase(new Chunk(c.HeaderText,font6)));
cell.HorizontalAlignment = PdfPCell.ALIGN_CENTER;
cell.VerticalAlignment = PdfPCell.ALIGN_CENTER;
cell.BackgroundColor = new iTextSharp.text.BaseColor(240, 240, 240);
table.AddCell(cell);
if (dataGridView1.Rows.Count > 0)
for (int i = 0; i < dataGridView1.Rows.Count; i++)
PdfPCell[] objcell = new PdfPCell[dataGridView1.Columns.Count];
for (int j = 0; j < dataGridView1.Columns.Count - 0; j++)
cell = new PdfPCell(new Phrase(dataGridView1.Rows[i].Cells[j].Value.ToString(), font5));
cell.HorizontalAlignment = PdfPCell.ALIGN_LEFT;
cell.VerticalAlignment = PdfPCell.ALIGN_LEFT;
cell.Padding = PdfPCell.ALIGN_LEFT;
objcell[j] = cell;
PdfPRow newrow = new PdfPRow(objcell);
table.Rows.Add(newrow);
document.Add(table);
MessageBox.Show("PDF Generated Successfully");
document.Close();
else
//Error
catch (FileLoadException fle)
MessageBox.Show(fle.Message);
MessageBox.Show("Error in PDF Generation", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Runtime Gridview content:
Generated PDF File:
Thanks & Regards RAJENDRAN M
Hello,
Since this issue is mainly related to iTextSharp which belongs to third-party, I would recommend you consider posting this issue on its support website to get help.
Maybe the following forum will help.
http://support.itextpdf.com/forum/26
Regards,
Carl
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Creating a zip file from the contents of a directory

hi, I am having a problem as the title suggests with a zip fil creation...
using the basic example zip.java i wished to edit it so it doesnt zip a file fro the current directory but rather a directory i inputted.
It is able to read the first file then throws out the following error with the code below it:
java.io.FileNotFoundException: test.jpg (The system cannot find the file specified)
import java.io.*;
import java.util.zip.*;
public class Zip {
   static final int BUFFER = 2048;
   public static void main (String argv[]) {
      try
         BufferedInputStream origin = null;
         FileOutputStream dest = new FileOutputStream("C:/Documents and Settings/Phil/My Documents/My Pictures/Work/test.zip");
         CheckedOutputStream checksum = new CheckedOutputStream(dest, new Adler32());
         ZipOutputStream out = new
           ZipOutputStream(new BufferedOutputStream(checksum));
         //out.setMethod(ZipOutputStream.DEFLATED);
         byte data[] = new byte[BUFFER];
         // get a list of files from current directory
         File f = new File("C:/Documents and Settings/Phil/My Documents/My Pictures/Work/");
         f.listFiles();
         String files[] = f.list();
         for (int i=0; i<files.length; i++)
            System.out.println("Adding: "+files);
FileInputStream fi = new FileInputStream(files[i]);
origin = new BufferedInputStream(fi, BUFFER);
ZipEntry entry = new ZipEntry(files[i]);
out.putNextEntry(entry);
int count;
while((count = origin.read(data, 0,
BUFFER)) != -1)
out.write(data, 0, count);
origin.close();
out.close();
catch(Exception e)
e.printStackTrace();
After investigation i am lead to believe this is because the method returns an array of file and directory names only but not their path and the unqualified names would have therefore be defaulted to the current working directory. Something i understand if this is the case.
So instead i used the File.listFiles() method to return an array
of File objects, instead of an array of Strings as shown in the snippet of the changed code below (the changed code highlighted)...but arrived at another error on the second section of highlighted code meaning i cant compile. I cant understand why this is so!
The error is: "cannot find symbol, Symbol: Contructor ZipEntry (Java.IO.file), location: class.java.util.zip.ZipEntry"
File f = new File("C:/Documents and Settings/Phil/My Documents/My Pictures/Work/");
         **************File g[] = f.listFiles();***************
         **************String files[] = f.list();**************
         for (int i=0; i<g.length; i++)
            System.out.println("Adding: "+g);
FileInputStream fi = new FileInputStream(g[i]);
origin = new BufferedInputStream(fi, BUFFER);
**************ZipEntry entry = new ZipEntry(g[i]);************
out.putNextEntry(entry);
int count;
while((count = origin.read(data, 0,
BUFFER)) != -1)
out.write(data, 0, count);
origin.close();
out.close();
Any help and thoughts most appreciated. Thank u in advance

I'll admit i took 1 look at that reply an thought "thats stupid that wont work"...
then a second look an though "actually, i should work i cant believe i didnt think of that"
Anyways i tried it and it did work
How are the duke dollars awarded, cos u should have them ordinary_guy
cheers!

How to call images in a content area by http

Hi,
How can I call images (somewhere in the middle of the text) using http, instead of using "IMAGE_PREFIX". Usually I can't copy files to the image folder so I need to do that using the portal!
thanks in advance,
Miguel

If you're asking about compressing the files in the repository, or adding a bunch of items to a zip file, neither of these features are currently available.
You would have to download the files, add them to a zip on the desktop, and then upload the new zip file.
Regards,
Jerry
PortalPM

ZIP File has damaged contents - Multiple file download

Hi,
I am using ZIP API in Web Dynpro JAVA for multiple file download scenario.
Issue:--->
Some files are not opening correctly after unzipping the ZIP file.
Example-1: some PDF files gives out message that " "
Example-2: Also, a JPG file shows only upper half of the image.
So in all, the content of generated ZIP file are damaged.
Any idea why this is happening?
Thanks & regards,
Amey

And this is the code I'm using:-
Unzipped PDF files give this error --> There was an error opening this document. The file is damaged and could not be repaired
for(int i = 0; i < l_int_NodeSize; i++){
     g_SearchOutputEle = g_SearchOutputNode.getCtx_vn_SearchOutputElementAt(i);
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zos.close();
byte[] byteOutArray = baos.toByteArray();
IWDResource resource = WDResourceFactory.createResource(byteOutArray, "Downloads.zip",WDWebResourceType.UNKNOWN);
String urlString = resource.getUrl(WDFileDownloadBehaviour.ALLOW_SAVE.ordinal());
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Edited by: Amey Mogare on Mar 30, 2010 7:49 AM

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Any thoughts on what might be causing this?

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Problem upload too large file in a Content Area ORA-1401

Hi All
I have a customer who is trying to upload a file with a too large name in a content area.
If the filename is 80 characters, it works fine.
But if the filename is upper or 80 characters the following error ocurred:
ORA-01401: inserted value too large for column
DAD name: portal30
PROCEDURE : PORTAL30.wwv_add_wizard.edititem
URL : http://sbastida-us:80/pls/portal30/PORTAL30.wwv_add_wizard.edititem
I checked the table: WWV_DOCUMENT and it have a column name: FILENAME is defined like VARCHAR2(350).
If i run a query on this table, the filename column stores the filename of the file uploaded.
Is this a new bug? may i fill this bug?
Do you have any idea about this issue?
Thanks in advance,
Catalina

Catalina,
The following restrictions apply to the names of documents that you are uploading into the repository:
Filenames must be 80 characters or less.
Filenames must not include any of these characters: \ / : * ? < > | " % # +
Filenames can include spaces and any of these characters: ! @ ~ & . $ ^ ( ) - _ ` ' [ ] { } ; =
Regards,
Jerry
null

Internal File Names within Content Areas

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Is there any way around this problem?
null

This behavior has been fixed for Portal 3.0.8, which is going to be part of 9iAS release 1.0.2.1, due out later this month.
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How to design and modify the content area in Dsktop Inerpage?

hello:
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    lexian

Hi Le,
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Download zip files for Oracle 12c are corrupt

Hi,
    I downloaded Oracle 12c Windows 64bit and the Disk2 Zip file is corrupt. It tried 2nd time but i got corrupted version only .
   Below are details
1. winx64_12c_database_1of2
2. winx64_12c_database_2of2 (got corrupted file)
below are corrupted files when downloaded 2nd time
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!   C:\Downloads\winx64_12c_database_2of2(1).zip: CRC failed in database\stage\Components\oracle.rdbms.install.seeddb.sample_schema\12.1.0.1.0\1\DataFiles\Expanded\filegroup1\sampleschema.dfb. The file is corrupt
Request you to Advice.
Thanks
Saurabh

I assume you are downloading from this page - http://www.oracle.com/technetwork/database/enterprise-edition/downloads/database12c-win64-download-1968077.html
Have you verified the checksums of the two zip files after you downloaded them ?
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Srini

Error Creating File Items in Content Area

Received the following error message when trying to create an item in a content area:
An unhandled exception has occurred, ORA-01403: no data found.
I checked in the Apache error_log file and the only messages I see relate to portal30.wwv_add_wizard.edititem and portal30.wwv_additem.additem (had to be described for execution).
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This is an unusual problem. Please work with Oracle Support to resolve it.
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Jerry
PortalPM

How to display search results in content area

Hi
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Thanks in advance.

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In System Admin > System Configuration > Content Management > User Interface > Settings > Layout Set and duplicate the "SearchResultLayoutSet" layout set.
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Then assign the new Collection Renderer to the new Layout Set and that's it!
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(or)
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How can zip file using java ?

I would like to ask is that any package or example code allowing zipping serveral file using java ?

Here's a test program I wrote, which may help. As far as I know the jip/zar classes are interchangeable.
import java.io.*;
import java.util.jar.*;
public class ZipTest
    public static void main(String[] args) throws Exception
        /* create a file stream for the new zip file */
        FileOutputStream fileOutputStream=new FileOutputStream("test.zip");
        JarOutputStream zipOutputStream=new JarOutputStream(fileOutputStream);
        /* open file to add to zip file */
        File file=new File("test.dat");
        FileInputStream fileInputStream=new FileInputStream(file);
        /* create a buffer and read file into buffer */
        int length=(int)file.length();
        byte[] buffer=new byte[length];
        fileInputStream.read(buffer,0,length);
        /* create entry in zip file */
        JarEntry jarEntry=new JarEntry("test.dat");
        /* add it */
        zipOutputStream.putNextEntry(jarEntry);
        zipOutputStream.write(buffer,0,length);
        /* clean up and exit */
        fileInputStream.close();
        zipOutputStream.close();
}

How to zip files in a content area

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