Save a file SFTP Directory

Hi,
I want to save my file in SFTP Directory this SFTP uses a private file key, can you please provide me the steps to acheieve this.
Do I have to do any configuration for this ?
Many Thanks..
Kalyan

Hi,
Check below link, it may be helpful.
[link1|SFTP]
Thanks,
Asit Purbey.

Similar Messages

Using a dialog window to select a name and directory to save the file

Hi there
I have a problem with the FILE_SAVE_DIALOG method or better with the windows that will be shown.
Before I save a file (e.g. PDF file) on the presentation server (the PC), I want to open a dialog window to have the option to give another directory and file name, under which I will save the file.
Therefore I use the method CL_GUI_FRONTEND_SERVICES=>FILE_SAVE_DIALOG. I found many information about this FILE_SAVE_DIALOG in this forum, but these tips didn't satisfy me.
The main problem is the FILE_FILTER. How to use this filter (is it a STRING?) properly, when I want to have a list in the dialog window? Nothing worked till now.
I use ERP 2005 with JAVA 1.4.1-07.
My Code:
DATA: fileName         TYPE STRING,
      path             TYPE STRING,
      workdir          TYPE STRING,
      user_action      TYPE I,
      encoding         TYPE ABAP_ENCODING.
    fileName = I_FILENAME.
    path = I_PATH.
    CALL METHOD CL_GUI_FRONTEND_SERVICES=>FILE_SAVE_DIALOG
       EXPORTING
         WINDOW_TITLE         = 'Save Adobe PDF file'
*         WITH_ENCODING        = 'X'
         INITIAL_DIRECTORY    = workdir
*         DEFAULT_EXTENSION    = '*.pdf'
         DEFAULT_FILE_NAME    = fileName
         FILE_FILTER          = '*.pdf'
         PROMPT_ON_OVERWRITE = 'X'
      CHANGING
         FILENAME             = fileName
         PATH                 = path
         FULLPATH             = fullpath
         USER_ACTION          = user_action
         FILE_ENCODING        = encoding
      EXCEPTIONS
         CNTL_ERROR           = 1
         ERROR_NO_GUI         = 2
         NOT_SUPPORTED_BY_GUI = 3
         others               = 4.
    IF SY-SUBRC <> 0.
      EXIT.
    ENDIF.
    IF user_action <> CL_GUI_FRONTEND_SERVICES=>ACTION_OK.
      EXIT.
    ENDIF.
When I call this method with these parameters, I get the dialog window, but there is no filtering for PDFs.
I also tried the ideas with:
FILE_FILTER = 'Adobe files (*.pdf)|(*.pdf)'
and so on. But nothing made the dialog window work properly, even the selection list didn't show the right content to select.
Who can help with this method SAVE_FILE_DIALOG?
Thanks
Frowin

HI,
check this program.
<b>
report ZTEST2.
data: file type string,
       path type string,
       file_path type string.
data: itab type standard table of cskt.
start-of-selection.
SELECT * FROM cskt INTO TABLE itab.
call method cl_gui_frontend_services=>file_save_dialog
      exporting
                FILE_FILTER = '*.PDF'
      changing FILENAME = file
               path     = path
               fullpath = file_path.
check not file_path is initial.
call method cl_gui_frontend_services=>gui_download
    exporting    filename                = file_Path
                  WRITE_FIELD_SEPARATOR = 'X'
     changing    data_tab                = itab.
</b>
REgards,

File won't save - error message is: "...could not be saved. No such file or directory." (?)

File will not save or 'save as' - error message is: "...could not be saved. No such file or directory." File has been save previously. Is this a preference issue or perhaps a permissions issue?

I repeat that everything dedicated to the save process is different.
The app contain two sets of code, one used under 10.6.8, an other one used under Lion.
Here are the two states of the File Menu under Lion.
Compare them to what you get under 10.6.8.
State #1 when the frontmost document was never saved :
The menu item Save is replaced by Save…
No longer Save As… menu item replaced by Duplicate
New item : Revert Document… (disabled)
State #2 : when the frontmost document was saved at least once.
Save… is replaced by Save a Version
Duplicate is always here
Revert Document… is now enabled.
There is an important change in the title bar too.
When a file was edited we get the word Edited on the right of the doc's name. This word is the title of a local menu :
Triggering Browe All Versions give us what I already posted in the thread :
https://discussions.apple.com/message/16523021
Yvan KOENIG (VALLAURIS, France) jeudi 27 octobre 2011 11:49:49
iMac 21”5, i7, 2.8 GHz, 4 Gbytes, 1 Tbytes, mac OS X 10.6.8 and 10.7.2
My iDisk is : <http://public.me.com/koenigyvan>
Please : Search for questions similar to your own before submitting them to the community

Script to create directory based on current file name and then save the file in that directory

Hi all,
I have a need save all my projects in a directory using the name of the main image I am working on.
Manually these are the steps I used:
Save As.
Copy ( press command-c <== the filename is highlighted by default so all I have to do is )
New Folder ( press the new folder button. Brings up a dialog box)
Paste ( press command-v. <== Pastes the file name into the "New Folder" dialog box.)
Save ( press thre save button. Saves the files into the new folder )
Save As.
Change format to JPG
Save
Change image quality to 12
I want to assign these actions to a key
Recording these steps and playing them back does not give me the results I need, snce the original name is hard-coded in the actionlist that was recorded
What should I be doing instead ?
Thanks in advance !

You don’t mention which format the original file is (and figuring that and its current settings out seems too much of a hassle to me) so this would only save the jpgs into the folder (and create one if it does not exist).
If you want to give it a try, paste the following text into a new file in ExtendScript Toolkit (part of Photoshop’s installation, Applications/Utilities/Adobe Utilities/ExtendScript Toolkit CS4 or /Applications/Utilities/Adobe Utilities-CS5/ExtendScript Toolkit CS5) and save it as a jsx-file into Photoshop’s Presets/Scripts-folder.
After restarting Photoshop the Script should be available under File > Scripts and can be assigned a Keyboard Shortcut directly, recorded into an Action, (in CS4 and CS5) be used in a Configurator-Panel or started from ExtendScript Toolkit directly.
// saves jpg into folder of file’s name next to file;
// be advised: this overwrites existing jpgs of the same name without prompting;
// thanks to xbytor;
// 2012, use it at your own risk;
#target photoshop;
if (app.documents.length > 0) {
var thedoc = app.activeDocument;
// getting the name and location;
var docName = thedoc.name;
if (docName.indexOf(".") != -1) {var basename = docName.match(/(.*)\.[^\.]+$/)[1]}
else {var basename = docName};
// getting the location, if unsaved save to desktop;
try {var docPath = thedoc.path}
catch (e) {var docPath = "~/Desktop"};
// create folder if it does not exist;
var folderString = docPath+"/"+basename;
if (Folder(folderString).exists == false) {new Folder(folderString).create()};
// jpg options;
var jpegOptions = new JPEGSaveOptions();
jpegOptions.quality = 12;
jpegOptions.embedColorProfile = true;
jpegOptions.matte = MatteType.NONE;
//save jpg as a copy:
thedoc.saveAs((new File(folderString+"/"+basename+".jpg")),jpegOptions,true);

Save a file directly into the particulor directory

While i click on a button , The value of that button shd store in one file and that file shd save in particulor directory.plz suggest how can i implement this?
Message was edited by:
user580818

ok suppose I have one page on which I have many buttons and now when I click on a button then the value (name of button) get store in a file and this file automatically save in a particular directory.

How can I stop the Creative Cloud directory 'crashing' when I save/open files to/from any CC app

I'm running a Mac 10.9, bags of space and memory, no other problems with it.
I use Creative Cloud and sync to CC using the prescribed CC method. However if I try to open or save a file to the CC directory from within any CC app, the directory opens for a split seconds and then instantly closes preventing me from completing the action. The only way to get files in and out is by dragging and dropping them from the Finder.
Can anyone tell me how to sort this problem out.
Thanks

Hi D2xS-Shooter,
I am afraid Creative Cloud desktop app is not compatible with Windows Vista. If you run into problems there are very limited resources from Adobe to assist.
Creative Cloud is a collection of apps with various different tech specs
http://www.adobe.com/uk/products/creativecloud/tech-specs.html
Thanks!
Eshant

Pages will not Save or SaveAs b/c "No such file or directory exist"

Have been using Pages for years, and this problem blocking save/save as just popped up. Now can’t save or save as some files; instead get warning that “No such file or directory exist.” Inconsistent. Some files can be saved w/o problem.
Changed name of file several times. Found nothing in Help or in Discussions. Running Pages 4.3. Thanks

Is there an a/b/c directory in the structure where you are starting your java program from?
--John

Trying to modify SaveDocsAsSVG to open and save all files within a directory automatically

I am trying to do as the title suggests, but I can't find a way to specify the folder I want the script to look at and I can't get it to open/save/close the files without user interaction. Another way to say it is that I need this to be itterative as the PC I'm using cannot handle too many open files at once.
On a side note, I can't even find the documentation. Example, what arguments does Folder.selectDialog() accept? Where is the documentation for that?
Thank peeps!
Using CS6 trying to convert EPS to SVG

Here is what I have so far. I think I'm close I just need to figure out how to open the documents in the app and close them after converting them so only one document is open at a time. My goal is to run this program over night since there are thousands of files to convert. Thank you all for your help!
app.userInteractionLevel = UserInteractionLevel.DONTDISPLAYALERTS;
try {
          if (app.documents.length > 0 ) {
                    // Get the folder to save the files into
        var inFolder = Folder( Folder.desktop + '/temp' )
        var files = inFolder.getFiles( /\.eps$/i );
                    var destFolder = null;
                    destFolder = '~/Desktop/temp';
                    if (destFolder != null) {
                              var options, i, sourceDoc, targetFile;
                        // Get the SVG options to be used.
                              options = this.getOptions();
                        // You can tune these by changing the code in the getOptions() function.
                              for ( i = 0; i < files.length; i++ ) {
                  //THIS IS WHAT I NEED HELP WITH
                  var docRef = open(files[i]);
                  sourceDoc = app.documents[i]; // returns the document object
                                        // Get the file to save the document as svg into
                                        targetFile = this.getTargetFile(sourceDoc.name, '.svg', destFolder);
                                        // Save as SVG
                                        sourceDoc.exportFile(targetFile, ExportType.SVG, options);
                                        // Note: the doc.exportFile function for SVG is actually a Save As
                                        // operation rather than an Export, that is, the document's name
                                        // in Illustrator will change to the result of this call.
                              alert( 'Documents saved as SVG' );
          else{
                    throw new Error('There are no document open!');
catch(e) {
          alert( e.message, "Script Alert", true);
/** Returns the options to be used for the generated files.
          @return ExportOptionsSVG object
function getOptions()
          // Create the required options object
          var options = new ExportOptionsSVG();
          // See ExportOptionsSVG in the JavaScript Reference for available options
          // Set the options you want below:
          // For example, uncomment to set the compatibility of the generated svg to SVG Tiny 1.1
          // options.DTD = SVGDTDVersion.SVGTINY1_1;
          // For example, uncomment to embed raster images
          // options.embedRasterImages = true;
          return options;
/** Returns the file to save or export the document into.
          @param docName the name of the document
          @param ext the extension the file extension to be applied
          @param destFolder the output folder
          @return File object
function getTargetFile(docName, ext, destFolder) {
          var newName = "";
          // if name has no dot (and hence no extension),
          // just append the extension
          if (docName.indexOf('.') < 0) {
                    newName = docName + ext;
          } else {
                    var dot = docName.lastIndexOf('.');
                    newName += docName.substring(0, dot);
                    newName += ext;
          // Create the file object to save to
          var myFile = new File( destFolder + '/' + newName );
          // Preflight access rights
          if (myFile.open("w")) {
                    myFile.close();
          else {
                    throw new Error('Access is denied');
          return myFile;

Script Task to Create a ".CSV" file and save it on SFTP.

I have a sql query that is being pulled from a variable. Using this variable I want to create a .csv and save it on SFTP. I do not want to use any third party tools. I really appreciate if anyone can help me with the code. I do not know coding.

The solution Visakh has provided still requires third-party tool. And the proposed tool is not integrated in SSIS.
For a better alternative I would recommend the commercial COZYROC
SFTP Task. It is completely integrated in SSIS and very similar to the standard FTP Task.
SSIS Tasks Components Scripts Services | http://www.cozyroc.com/

Open and Save Excel Files

Hi All,
I need code of How to open and save excel file in local system in Oracle forms.
With Regards,
Chandra Shekhar

Hello Chandra,
Webutil can be used to achieve this functionality.
STEPS TO FOLLOW
================
1. Install and configure Webutil following instructions in the webutil manual
and the readme file.
2. Create a form with a block Eg. DEPT
3. Create a button, and in that button put the following code -
DECLARE
application Client_OLE2.Obj_Type;
workbooks Client_OLE2.Obj_Type;
workbook Client_OLE2.Obj_Type;
worksheets Client_OLE2.Obj_Type;
worksheet Client_OLE2.Obj_Type;
args Client_OLE2.List_Type;
cell ole2.Obj_Type;
j INTEGER;
k INTEGER;
BEGIN
application := Client_OLE2.create_obj('Excel.Application');
workbooks := Client_OLE2.Get_Obj_Property(application, 'Workbooks');
workbook := Client_OLE2.Invoke_Obj(workbooks, 'Add');
worksheets := Client_OLE2.Get_Obj_Property(workbook, 'Worksheets');
worksheet := Client_OLE2.Invoke_Obj(worksheets, 'Add');
go_block('dept');
first_record;
j:=1;
k:=1;
while :system.last_record = 'FALSE'
loop
for k in 1..3 /* DEPT has 3 columns */
loop
If not name_in(:system.cursor_item) is NULL Then
args:=Client_OLE2.create_arglist;
Client_OLE2.add_arg(args, j);
Client_OLE2.add_arg(args, k);
cell:=Client_OLE2.get_obj_property(worksheet, 'Cells', args);
Client_OLE2.destroy_arglist(args);
Client_OLE2.set_property(cell, 'Value', name_in(:system.cursor_item));
Client_OLE2.release_obj(cell);
End If;
next_item;
end loop;
j:=j+1;
next_record;
end loop;
/* For the last record */
for k in 1..3
loop
If not name_in(:system.cursor_item) is NULL Then
args:=Client_OLE2.create_arglist;
Client_OLE2.add_arg(args, j);
Client_OLE2.add_arg(args, k);
cell:=Client_OLE2.get_obj_property(worksheet, 'Cells', args);
Client_OLE2.destroy_arglist(args);
Client_OLE2.set_property(cell, 'Value', name_in(:system.cursor_item));
Client_OLE2.release_obj(cell);
End If;
next_item;
end loop;
Client_OLE2.Release_Obj(worksheet);
Client_OLE2.Release_Obj(worksheets);
/* Save the Excel file created */
args := Client_OLE2.Create_Arglist;
Client_OLE2.Add_Arg(args,'d:\test.xls');
Client_OLE2.Invoke(workbook, 'SaveAs', args);
Client_OLE2.Destroy_Arglist(args);
/* release workbook */
Client_OLE2.Release_Obj(workbook);
Client_OLE2.Release_Obj(workbooks);
/* Release application */
Client_OLE2.Invoke(application, 'Quit');
Client_OLE2.Release_Obj(application);
END;
4. Save the form and compile it.
5. Run the form.
6. Execute the query in the block.
7. Click on the button.
8. An excel file will be created in the d:\ directory by the name test.xls.
Kind regards,
Alex
If someone's answer is helpful or correct please mark it accordingly.

I have an iMac. , mid 2007. Frequently, when I take an action, the little color wheel starts spinning and goes on for quite awhile. Save a file, close a file, open a file, open a window, it's all random. Somtimes it stalls, sometimes it doesn't. Why?

I have an iMac. , mid 2007. Frequently, when I take an action, the little color wheel starts spinning and goes on for quite awhile. Save a file, close a file, open a file, open a window, it's all random. Somtimes it stalls, sometimes it doesn't. Sometimes long, sometims short. Why is this happening?

Consider adding more memory. Be sure you have adequate free space on the hard drive - 15 GBs or 10% of the drive's capacity, whichever is greater. Do not run too many applications concurrently. Visit The XLab FAQs and read the FAQ on resolving the SBBOD.
Do some maintenance:
Repair the Hard Drive and Permissions
Boot from your Leopard Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
Kappy's Personal Suggestions for OS X Maintenance
For disk repairs use Disk Utility. For situations DU cannot handle the best third-party utilities are: Disk Warrior; DW only fixes problems with the disk directory, but most disk problems are caused by directory corruption; Disk Warrior 4.x is now Intel Mac compatible. Drive Genius provides additional tools not found in Disk Warrior. Versions 1.5.1 and later are Intel Mac compatible.
OS X performs certain maintenance functions that are scheduled to occur on a daily, weekly, or monthly period. The maintenance scripts run in the early AM only if the computer is turned on 24/7 (no sleep.) If this isn't the case, then an excellent solution is to download and install a shareware utility such as Macaroni, JAW PseudoAnacron, or Anacron that will automate the maintenance activity regardless of whether the computer is turned off or asleep. Dependence upon third-party utilities to run the periodic maintenance scripts was significantly reduced since Tiger. These utilities have limited or no functionality with Snow Leopard or Lion and should not be installed.
OS X automatically defragments files less than 20 MBs in size, so unless you have a disk full of very large files there's little need for defragmenting the hard drive. As for virus protection there are few if any such animals affecting OS X. You can protect the computer easily using the freeware Open Source virus protection software ClamXAV. Personally I would avoid most commercial anti-virus software because of their potential for causing problems. For more about malware see Macintosh Virus Guide.
I would also recommend downloading a utility such as TinkerTool System, OnyX 2.4.3, or Cocktail 5.1.1 that you can use for periodic maintenance such as removing old log files and archives, clearing caches, etc.
For emergency repairs install the freeware utility Applejack. If you cannot start up in OS X, you may be able to start in single-user mode from which you can run Applejack to do a whole set of repair and maintenance routines from the command line. Note that AppleJack 1.5 is required for Leopard. AppleJack 1.6 is compatible with Snow Leopard. There is no confirmation that this version also works with Lion.
When you install any new system software or updates be sure to repair the hard drive and permissions beforehand. I also recommend booting into safe mode before doing system software updates.
Get an external Firewire drive at least equal in size to the internal hard drive and make (and maintain) a bootable clone/backup. You can make a bootable clone using the Restore option of Disk Utility. You can also make and maintain clones with good backup software. My personal recommendations are (order is not significant):
Carbon Copy Cloner
Data Backup
Deja Vu
SuperDuper!
SyncTwoFolders
Synk Pro
Synk Standard
Tri-Backup
Visit The XLab FAQs and read the FAQs on maintenance, optimization, virus protection, and backup and restore.
Additional suggestions will be found in Mac Maintenance Quick Assist.
Referenced software can be found at CNet Downloads or MacUpdate.
Be sure you have an adequate amount of RAM installed for the number of applications you run concurrently. Be sure you leave a minimum of 10% of the hard drive's capacity as free space.

How can I save a file in the server?

Hello,
I am writing a Java Web Start program that it will generate a html file, how can I save the generated file in the server, fro example, the directory where I stored my JAR files. Because right now, it will create the html file in the local client mahcine instead of the server. Can anyone tell me how can I do this? Thanks you.

Yeah, thanks but that's not what I was trying to ask.
I know that you can save and open a document by performing these three steps:
1. Confirming to save a file to the Downloads folder
2. Open the download manager by clicking the temporarily green arrow
3. Clicking on the downloaded file
What I would like to know is whether or not it is possible to have Firefox open a saved file ''automatically''. At the moment, if I choose to open it automatically, it is only saved to my temp folder.
It would be great though if it was saved to my Downloads folder ''and'' opened with the respective program on my pc. Is there a way to do this?

How do I save multiple files from database using oracle forms?

Forms [32 Bit] Version 10.1.2.3.0 (Production)
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
Hello,
I have a form containing a block of records with files set up in a tabular layout. Each row has a checkbox to indicate if that row is selected. What I want to do is allow the user to save each file from checked rows to a directory of their choice on their machine when a button is pressed. Is it possible to do this in one command at the same time using WEBUTIL_FILE to save all the selected files to the same directory, or would I need to loop through each row and call the save dialog each time?
Thanks.

I'm not sure I follow. The SAVE_DIALOG is building the path including the filename where the files will be saved. If I have 5 different files I want to save at the same time and only show the dialog once, I will only have a path for one of the files. How could I loop through the rest afterwards?

How to save pdf file in database

Dear All,
my application is forms 6i and database is 8i,requirement is that how to save pdf file in database and users can view through forms

I'll apologize up front for the length of this post. I have a few database procedures I created that write a file to a BLOB column in a table as well as retrieve the BLOB from the column after it stored there. I have successfully stored many different types of binary file to the database using these procedures - including PDF files. I have not used these procedures in a Form so I can confirm that they will work, but theoretically they should work. I'm including the code for each procedure in this posting - hence the apology for the long post! :-)
Also, since these procedures reside on the database you will need to use Forms TEXT_IO built-in package to write your file to the server before you can use these procedures to store and retrieve the file from the database.
These procedures reads and writes a binary file to a table called "LOB_TABLE." You will need to modify the procedure to write to your table.
-- Author : Craig J. Butts (CJB)
-- Name   : load_file_to_blob.sql
--        : This procedure uses an Oracle Directory called "IN_FILE_LOC". If you
--           already have a directory defined in the database or would prefer to use
--           a different Directory name, make sure you modify line 21 to reflect the
--           new Directory name.
-- ==================================================================================
-- History
-- DATE        WHO         DESCRIPTION
-- 12/11/07    CJB         Created.
CREATE OR REPLACE PROCEDURE load_file_to_blob (p_filename IN VARCHAR2) IS
   out_blob    BLOB;
   in_file     BFILE;
   blob_length INTEGER;
   vErrMsg     VARCHAR2(2000);
BEGIN
   -- set the in_file
   in_file := BFILENAME('IN_FILE_LOC',p_filename);
   -- Get the size of the file
   dbms_lob.fileopen(in_file, dbms_lob.file_readonly);
   blob_length := dbms_lob.getlength(in_file);
   dbms_lob.fileclose(in_file);
   -- Insert a new Record into the tabel containing the
   -- filename specified in P_FILENAME and a LOB_LOCATOR.
   -- Return the LOB_LOCATOR and assign it to out_blob.
   INSERT INTO lob_table (filename, blobdata)
      VALUES (p_filename, EMPTY_BLOB())
      RETURNING blobdata INTO out_blob;
   -- Load the file into the database as a blob.
   dbms_lob.open(in_file, dbms_lob.lob_readonly);
   dbms_lob.open(out_blob, dbms_lob.lob_readwrite);
   dbms_lob.loadfromfile(out_blob, in_file, blob_length);
   -- Close handles to blob and file
   dbms_lob.close(out_blob);
   dbms_lob.close(in_file);
   commit;
   -- Confirm insert by querying the database
   -- for Lob Length information and output results
   blob_length := 0;
   BEGIN
      SELECT dbms_lob.getlength(blobdata) into blob_length
        FROM lob_table
       WHERE filename = p_filename;
   EXCEPTION WHEN OTHERS THEN
      vErrMsg := 'No data Found';
   END;
   vErrMsg := 'Successfully inserted BLOB '''||p_filename||''' of size '||blob_length||' bytes.';
   dbms_output.put_line(vErrMsg);
END;
-- Author   : Craig J. Butts (CJB)
-- Name     : write_blob_to_file.sql
-- Descrip : This procedure takes a BLOB object from a database table and writes it
--             to the file system
-- ==================================================================================
-- History
-- DATE        WHO         DESCRIPTION
-- 12/11/07    CJB         Created.
CREATE OR REPLACE PROCEDURE write_blob_to_file ( p_filename IN VARCHAR2 ) IS
   v_blob      BLOB;
   blob_length INTEGER;
   out_file    UTL_FILE.FILE_TYPE;
   v_buffer    RAW(32767);
   chunk_size BINARY_INTEGER := 32767;
   blob_position INTEGER := 1;
   vErrMsg     VARCHAR2(2000);
BEGIN
   -- Retrieve the BLOB for reading
   BEGIN
      SELECT blobdata
        INTO v_blob
        FROM lob_table
       WHERE filename = p_filename;
   EXCEPTION WHEN OTHERS THEN
      vErrMsg := 'No data found';
   END;
   -- Retrieve the SIZE of the BLOB
   blob_length := DBMS_LOB.GETLENGTH(v_blob);
   -- Open a handle to the location where you are going to write the blob
   -- Note: The 'WB' parameter means "Write in Byte Mode" and is only
   --          available in the UTL_FILE pkg with Oracle 10g or later.
   --        USE 'W' instead for pre Oracle 10q databases.
   out_file := UTL_FILE.FOPEN('OUT_FILE_LOC',p_filename, 'wb', chunk_size);
   -- Write the BLOB to the file in chunks
   WHILE blob_position <= blob_length LOOP
      IF ( ( blob_position + chunk_size - 1 ) > blob_length ) THEN
         chunk_size := blob_length - blob_position + 1;
      END IF;
      dbms_lob.read(v_blob, chunk_size, blob_position, v_buffer );
      UTL_FILE.put_raw ( out_file, v_buffer, TRUE);
      blob_position := blob_position + chunk_size;
   END LOOP;
END;Hope this helps.
Craig...
-- If my response or the response of another is helpful or answers your question please mark the response accordingly. Thanks!

How can i write also to xml file the settings of the Tag property to identify if it's "file" or "directory" ?

The first thing i'm doing is to get from my ftp server all the ftp content information and i tag it so i can identify later if it's a file or a directory:
private int total_dirs;
private int searched_until_now_dirs;
private int max_percentage;
private TreeNode directories_real_time;
private string SummaryText;
private TreeNode CreateDirectoryNode(string path, string name , int recursive_levl )
var directoryNode = new TreeNode(name);
var directoryListing = GetDirectoryListing(path);
var directories = directoryListing.Where(d => d.IsDirectory);
var files = directoryListing.Where(d => !d.IsDirectory);
total_dirs += directories.Count<FTPListDetail>();
searched_until_now_dirs++;
int percentage = 0;
foreach (var dir in directories)
directoryNode.Nodes.Add(CreateDirectoryNode(dir.FullPath, dir.Name, recursive_levl+1));
if (recursive_levl == 1)
TreeNode temp_tn = (TreeNode)directoryNode.Clone();
this.BeginInvoke(new MethodInvoker( delegate
UpdateList(temp_tn);
percentage = (searched_until_now_dirs * 100) / total_dirs;
if (percentage > max_percentage)
SummaryText = String.Format("Searched dirs {0} / Total dirs {1}", searched_until_now_dirs, total_dirs);
max_percentage = percentage;
backgroundWorker1.ReportProgress(percentage, SummaryText);
percentage = (searched_until_now_dirs * 100) / total_dirs;
if (percentage > max_percentage)
SummaryText = String.Format("Searched dirs {0} / Total dirs {1}", searched_until_now_dirs, total_dirs);
max_percentage = percentage;
backgroundWorker1.ReportProgress(percentage, SummaryText);
foreach (var file in files)
TreeNode file_tree_node = new TreeNode(file.Name);
file_tree_node.Tag = "file";
directoryNode.Nodes.Add(file_tree_node);
numberOfFiles.Add(file.FullPath);
return directoryNode;
The line i'm using to Tag is:
file_tree_node.Tag = "file";
So i know what is "file" then i make a simple check if the Tag is not null then i know it's a "file" if it's null then it's directory.
For example this is how i'm checking if it's file or directory after getting all the content from my ftp server:
if (treeViewMS1.SelectedNode.Tag != null)
string s = (string)treeViewMS1.SelectedNode.Tag;
if (s == "file")
file = false;
DeleteFile(treeViewMS1.SelectedNode.FullPath, file);
else
RemoveDirectoriesRecursive(treeViewMS1.SelectedNode, treeViewMS1.SelectedNode.FullPath);
I also update in real time when getting the content of the ftp server xml file on my hard disk with the treeView structure information so when i'm running the program each time it will load the treeView structure with all directories and files.
This is the class of the xml file:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;
using System.Windows.Forms;
namespace FTP_ProgressBar
class TreeViewXmlPopulation
// Xml tag for node, e.g. 'node' in case of <node></node>
private const string XmlNodeTag = "node";
// Xml attributes for node e.g. <node text="Asia" tag=""
// imageindex="1"></node>
private const string XmlNodeTextAtt = "text";
private const string XmlNodeTagAtt = "tag";
private const string XmlNodeImageIndexAtt = "imageindex";
public static void DeserializeTreeView(TreeView treeView, string fileName)
XmlTextReader reader = null;
try
// disabling re-drawing of treeview till all nodes are added
treeView.BeginUpdate();
reader = new XmlTextReader(fileName);
TreeNode parentNode = null;
while (reader.Read())
if (reader.NodeType == XmlNodeType.Element)
if (reader.Name == XmlNodeTag)
TreeNode newNode = new TreeNode();
bool isEmptyElement = reader.IsEmptyElement;
// loading node attributes
int attributeCount = reader.AttributeCount;
if (attributeCount > 0)
for (int i = 0; i < attributeCount; i++)
reader.MoveToAttribute(i);
SetAttributeValue(newNode,
reader.Name, reader.Value);
// add new node to Parent Node or TreeView
if (parentNode != null)
parentNode.Nodes.Add(newNode);
else
treeView.Nodes.Add(newNode);
// making current node 'ParentNode' if its not empty
if (!isEmptyElement)
parentNode = newNode;
// moving up to in TreeView if end tag is encountered
else if (reader.NodeType == XmlNodeType.EndElement)
if (reader.Name == XmlNodeTag)
parentNode = parentNode.Parent;
else if (reader.NodeType == XmlNodeType.XmlDeclaration)
//Ignore Xml Declaration
else if (reader.NodeType == XmlNodeType.None)
return;
else if (reader.NodeType == XmlNodeType.Text)
parentNode.Nodes.Add(reader.Value);
finally
// enabling redrawing of treeview after all nodes are added
treeView.EndUpdate();
reader.Close();
/// <span class="code-SummaryComment"><summary>
/// Used by Deserialize method for setting properties of
/// TreeNode from xml node attributes
/// <span class="code-SummaryComment"></summary>
private static void SetAttributeValue(TreeNode node,
string propertyName, string value)
if (propertyName == XmlNodeTextAtt)
node.Text = value;
else if (propertyName == XmlNodeImageIndexAtt)
node.ImageIndex = int.Parse(value);
else if (propertyName == XmlNodeTagAtt)
node.Tag = value;
public static void SerializeTreeView(TreeView treeView, string fileName)
XmlTextWriter textWriter = new XmlTextWriter(fileName,
System.Text.Encoding.ASCII);
// writing the xml declaration tag
textWriter.WriteStartDocument();
//textWriter.WriteRaw("\r\n");
// writing the main tag that encloses all node tags
textWriter.WriteStartElement("TreeView");
// save the nodes, recursive method
SaveNodes(treeView.Nodes, textWriter);
textWriter.WriteEndElement();
textWriter.Close();
private static void SaveNodes(TreeNodeCollection nodesCollection,
XmlTextWriter textWriter)
for (int i = 0; i < nodesCollection.Count; i++)
TreeNode node = nodesCollection[i];
textWriter.WriteStartElement(XmlNodeTag);
textWriter.WriteAttributeString(XmlNodeTextAtt,
node.Text);
textWriter.WriteAttributeString(
XmlNodeImageIndexAtt, node.ImageIndex.ToString());
if (node.Tag != null)
textWriter.WriteAttributeString(XmlNodeTagAtt,
node.Tag.ToString());
// add other node properties to serialize here
if (node.Nodes.Count > 0)
SaveNodes(node.Nodes, textWriter);
textWriter.WriteEndElement();
And this is how i'm using the class this method i'm calling it inside the CreateDirectoryNode and i'm updating the treeView in real time when getting the ftp content from the server i build the treeView structure in real time.
DateTime last_update;
private void UpdateList(TreeNode tn_rt)
TimeSpan ts = DateTime.Now - last_update;
if (ts.TotalMilliseconds > 200)
last_update = DateTime.Now;
treeViewMS1.BeginUpdate();
treeViewMS1.Nodes.Clear();
treeViewMS1.Nodes.Add(tn_rt);
TreeViewXmlPopulation.SerializeTreeView(treeViewMS1, @"c:\XmlFile\Original.xml");
ExpandToLevel(treeViewMS1.Nodes, 1);
treeViewMS1.EndUpdate();
And when i'm running the program again in the constructor i'm doing:
if (File.Exists(@"c:\XmlFile\Original.xml"))
TreeViewXmlPopulation.DeserializeTreeView(treeViewMS1, @"c:\XmlFile\Original.xml");
My question is how can i update the xml file in real time like i'm doing now but also with the Tag property so next time i will run the program and will not get the content from the ftp i will know in the treeView what is file and what is directory.
The problem is that now if i will run the program the Tag property is null. I must get the ftp content from the server each time.
But i want that withoutout getting the ftp content from server to Tag each file as file in the treeView structure.
So what i need is somehow where i;m Tagging "file" or maybe when updating the treeView also to add something to the xml file so when i will run the progrma again and read back the xml file it will also Tag the files in the treeView.

Hi
Chocolade1972,
Your case related to Winform Data Controls, So i will move your thread to Windows Forms> Windows
Forms Data Controls and Databinding forum for better support.
Best regards,
Kristin
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