Write a bitmap to a file *.bmp or *.png with JDE 4.5

Similar Questions

• Help! Trying to write an array to a file without having to rewrite the old data each time.

  Hey everybody,

  I have a vi that takes a 2D array and writes to an xml file. The purpose for this is to characterize the pathloss through a matrix dowkey 10 x 10 to different frequencies. I use this program to create a table of correspondence for the switching matrix, so when I make one of my tests I can get an accurate measurment. The problem with this is that I take data points about 299 by combination of matrix switches leading me to data more than 32000 points in the lookup table. I use xml because each data point requires a header so I can analyze via the table of correspondence with another of my vi when I need that pathloss. What I'm trying to fix, is that when my vi wrote in a file at a time to save memory space, he wrote a single Bay. When writing, it rewrites the old data, and then the new data. As the number of points of data increase so does the time of latency of writing in the file. At the time wherever I am finished, it takes about five hours to completely write to the file. Does anyone know how to write about writing to a file without having to rewrite all the old data? Attached, it's my vi to write to the file, my vi for research in the file and an example of one of my tables in research.

  Thank you

  Dustin

  Hello

  Just in case others have a problem, something along these lines as one excerpt:

  

• write the size of measurement files

  Hello

  I save a lot of data in my controller and you want to write to a file measure tdms format.

  the problem is that the files are very large, if I use the "write to file measure" - on purpose - vi.

  If I use the 'writing TDMS' - function instead, the files are much smaller, with almost the same parameters.

  Is it possible to use the Express VI with the same efficiency, if I used the "writing TDMS" - function?

  Why are large files if I have the express vi?

  In general, avoid using express screws they tend to be just something you can put down and quickly have something that will work.  They also tend to be inefficient.  In the case of write it to a file as it opens and closes the file whenever you call.  With PDM, which causes a lot of overhead in the file.  If you were doing a Defrag TDMS on each of your two files, it should come out pretty much the same size.

• Extract strings in the tdms files and write the strings in the file txt or lvm

  Hi all

  I'm struggling to extract strings from a file of tdms to write them in a txt file.

  The strings were written in tdms is a time stamp data recorded to a compact RIO.

  I put the chain in a different group from the PDM, but when I use the function read tdms with the group name, as I said, an error message is always take place.

  Thanks for all the help.

  PS: I have attached an example of tdms file I got over here.

  Kind regards

  Yifeng

  I tried your attached file and it seems that everything goes file. I have attached the screenshot of my VI here, what do you want?

  

• While I'm trying to remove the MPEG-4 file, it says "make sure that the disk is not full or write protected and that the file is not currently in use.

  Original title: When I'm trying to delete file MPEG4, is not deletion. How can I delete file MPEG4?

  While I'm trying to remove the MPEG-4 file, it says "make sure that the disk is not full or write protected and that the file is not currently in use.

  Hello
   
  Method 1: Ownership of the file and then try to delete and see if that helps.
  Reference:
  How to capture a file or a folder in Windows XP
  http://support.Microsoft.com/kb/308421
  Method 2:
   
  Error message when you try to delete a file in Windows XP: "access denied".

  http://support.Microsoft.com/kb/298345

• I need to remove the uneeded files: Purenetworks and PCFix. But I get: not deletenmrsrc.dll: access denied make sure the disk is not full or write protected and that the file is not in use.

  Original title: remove unnecessary files

  I need to remove the uneeded files: Purenetworks and PCFix. But I get: not deletenmrsrc.dll: access denied make sure the disk is not full or write protected and that the file is not in use.

  Ditto for PCFIX.exe.

  How can I remove these and clean unnecessary files? Thank you.

  Hello

  1. how exactly you are trying to remove it?
  2 have you connected the administrator account?

  Step 1: Check if the problem persists in the clean boot state.

  From your computer by using a minimal set of drivers and startup programs so that you can determine if a background program is interfering with your game or program. This type of boot is known as a "clean boot".

  Reference:

  How to configure Windows XP to start in a "clean boot" State

  http://support.Microsoft.com/kb/310353

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

  1. click on start and then click Run.

  2. type msconfig and click OK.

  The System Configuration Utility dialog box appears.

  3. click on the tab general, click Normal Startup - load all services and device drivers and then click OK.

  4. When prompted, click on restart to restart the computer.

  Step 2: Take possession of these program at the following location folder, and then check the issue. C:\Program Files\ 

  Reference: How is ownership of a file or a folder in Windows XP

• Scan on my PSC2210 everything in those does not become a pdf file (only jpg tif bmp or png files)

  I try to scan a document and store it as a pdf file

  on my windows XP I could scan a document to pdf and send it by e-mail

  now I use windows7 with my psc2210 and the only profile I can choose is JPG TIF BMP or PNG

  is there another possibility?

  Henk

  Hi - I would recommend running the utility of diagnosis of printing for beginners.  It should help to identify the problem and hopefully fix it automatically.  At the very least, it is a good starting point.

  Hope that helps.

• Write a CLOB on a file

  Hello

  I need to create a package that should generate output in an XML file.

  Between the different file tag, there is a ImageData, which must contain a Base64 attachment. The attachment is stored in a CLOB, and thanks to the ENCODEBLOB function (below is the code for example), it converts the Base64 attachment and store it in a CLOB.

  The CLOB consists of text lines of 64 characters.

  I need to write them in the XML file into 32676 character lines. In the example below, the file prints as lines of 64 characters.

  This is my plan:

  CREATE OR REPLACE PACKAGE BODY MYPACKAGE

  IS

  (PROCEDURE) ADD

  o_x_err in out varchar2

  )

  IS id_file utl_file.file_type;

  v_allegato BLOB;

  v_directory varchar2 (200): = "TEST_EXT";

  v_file_name varchar2 (200);

  v_clob CLOB.

  compensate for number: = 1;

  number amount: = 32767;

  number Len: = dbms_lob.getlength (v_clob);

  lc_buffer varchar2 (32767).

  / * CODE... * /.

  Id_File: = Utl_File.Fopen (v_Directory, v_File_Name, 'w', 32767);

  / * CODE... * /.

  UTL_FILE. Put_line (ID_FILE, '< reg: ImageData >');

  ----------------------------------------------------------------------------

  ENCODEBLOB (v_allegato, v_clob);  -FUNCTION CODE IS UNDER THIS CODE

  offset: = 1;

  amount: = 32767;

  Len: = dbms_lob.getlength (v_allegato);

  Start

  If (dbms_lob.isopen (v_allegato)! = 1) then

  DBMS_LOB. Open (v_allegato, 0);

  end if;

  amount: = 2000;

  While (offset, len)

  loop

  DBMS_LOB. Read (v_allegato, amount, offset, lc_buffer);

  UTL_FILE.put_line (id_file, codification (lc_buffer), false);

  offset: = offset + amount;

  end loop;

  If (dbms_lob.isopen (v_allegato) = 1) then

  DBMS_LOB. Close (v_allegato);

  end if;

  exception

  while others then

  dbms_output.put_line (' error: ' |) SQLERRM);

  end;

  / * CODE... * /.

  UTL_FILE. FCLOSE (id_file);

  / * CONTINUE * /.

  WRITING OF THE END;

  procedure EncodeBlob (blobSource in clobBase64 in a clob, blob) is

  constant number of step: = 3 * 1024;

  Start

  I'm in 0.trunc ((DBMS_LOB. GetLength (blobSource) - 1) / step) loop

  clobBase64: = clobBase64 |

  UTL_RAW.cast_to_varchar2)

  () UTL_ENCODE.base64_encode

  DBMS_LOB. SubStr (blobSource, step, i * step + 1)

  )

  );

  end loop;

  end encodeblob;

  END MYPACKAGE;

  /

  It is a part of the content of the BLOB:

  %PDF-1.3

  3 0 obj

  < <

  / Type /XObject

  / / Image subtype

  / Filter /DCTDecode

  /Width 1606

  /Height 2277

  Wake up 274917

  / BitsPerComponent 8

  / Space colorimetric /DeviceRGB

  > >

  data flow

  Ÿoÿa JFIF È È ÿþ LEAD Technologies Inc. V1.01 Ÿu «...»

  And this part of the content of CLOB after ENCODEBLOB:

  JVBERi0xLjMNCjMgMCBvYmoNCjw8DQogIC9UeXBlIC9YT2JqZWN0DQogIC9TdWJ0

  eXBlIC9JbWFnZQ0KICAvRmlsdGVyIC9EQ1REZWNvZGUNCiAgL1dpZHRoIDE2MDYN

  CiAgL0hlaWdodCAyMjc3DQogIC9MZW5ndGggMjc0OTE3DQogIC9CaXRzUGVyQ29t

  cG9uZW50IDgNCiAgL0NvbG9yU3BhY2UgL0RldmljZVJHQg0KPj4NCnN0cmVhbQ0K

  /9J/4AAQSkZJRgABAAEAyADIAAD / / gAfTEVBRCBUZWNobm9sb2dpZXMgSW5jLiBW

  MS4wMQD/2wCEAAYGBgkGCQ8JCQ8PCgoKDxAODg4OEBAQEBAQEBAQEBAQEBAQEBAQ

  EBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBABBgkJDAkMDgkJDhAODA4QEBAQEBAQ

  EBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEP/EAaIA

  AAEFAQEBAQEBAAAAAAAAAAABAgMEBQYHCAkKCwEAAwEBAQEBAQEBAQAAAAAAAAEC

  AwQFBgcICQoLEAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGR...

  Finally, it is a part of the output file:

  ... < reg: ImageData >

  JVBERi0xLjMNCjMgMCBvYmoNCjw8DQogIC9UeXBlIC9YT2JqZWN0DQogIC9TdWJ0

  eXBlIC9JbWFnZQ0KICAvRmlsdGVyIC9EQ1REZWNvZGUNCiAgL1dpZHRoIDE2MDYN

  CiAgL0hlaWdodCAyMjc3DQogIC9MZW5ndGggMjc0OTE3DQogIC9CaXRzUGVyQ29t

  ............... < / reg: ImageData >...

  Can someone help me?

  DBMS_XSLPROCESSOR.clob2file () wrote the clob in a separate file, I need that must be part of a more complex file.

  It seems that you generate the XML code by pieces by issuing fragment one by one, using UTL_FILE.

  I have to say that this is not a good approach: code useless complex, maintenance more difficult, more likely to generate content that is not valid.

  I suggest that you build the entire XML document first, in an XMLType variable, using preferably SQL/XML (guaranteeing a well-trained content).

  Then use DBMS_XSLPROCESSOR at the end, so that you don't need to worry about stuff UTL_FILE this annoying.

  If it is possible to have longer lines of 32 K bytes is preferable.

  Yes of course.

  Use the REPLACE() function to remove the product in all LF base64 CLOB.

• Everytime I open the BMP or PNG files, there are several lines of this transparency on the page

  

  This is what happens whenever I open a new image downloaded from the internet. It is also present in each bmp and png, file that I opened. Recently, this problem occurred when I was a Recolor of a page (the transparent line runs under the arm of the young girl with black hair and especially the Red ear of the young girl with the hair)

  

  What version of mac os x?

  Happens only on the images that you downloaded from the internet?

  Does make a difference if you use a different web browser, such as Safari or Firefox to download images?

  See if reset photoshop cs6 preferences makes the difference

  Reset preferences

  Press and holdCommand + Option + hift S during startup photoshop cs6

  Keep possession of the keys down until you get a dialog box asking if you want to delete the adobe photoshop settings file

  Press Yes

• Write in an external xml file

  OK, so ive been reading on xml and found theres this big thing appeal. appendChild(). that let your add a node to an xml file.
  
  Here's the catch, I can write in an external xml file, without the need to load it, DIRECTLY through flex?
  
  or I have to use some php i.e. backend
  
  
  Thanks heaps!
  
  ojk007

  The Flash Player, when it is hosted by a browser, severely limits access to the resources of the host computer. In other words, you cannot read and write files. If the XML file resides on the server, then you can use the code server-side (e.g. PHP) and edit the file, or you can load the XML file into your Flex application on the client computer, change it, then refer to something that can write the file.

• Write database Variables in the file

  Hello
  
  I try to write data values to a file.
  
  Assuming that I put
  getDatabank("205Comp").getNextDatabankRecord ();
  
  and there is a column field in the file called Agt_ID
  
  I thought I'd be able to write
  utilities.getFileService () .appendStringToFile (fileLocation + file name, "Agent:" + "{{db.205Comp.Agt_ID}}" + "things more" + "\n");
  to add value.
  
  However, this puts the line
  Agent: {db.205Comp.Agt_ID} more things
  in the file instead of the data.
  
  The following statement works very well, so I expect this work.
  Info ("Agent:" + "{{db.205Comp.Agt_ID}}");
  
  How can I write the value of data in the file?
  
  Thank you very much
  Neil

  Neil

  I know the code you wrote for work, but if not you can try this instead:

  utilities.getFileService () .appendStringToFile (fileLocation + file name, "Agent:" + eval ("{{db.205Comp.Agt_ID}}") + "things more" + "\n");

  Concerning

  Alex

• Conversion of .bmp in .png in LabVIEW

  Hello

  Is there a way to convert the files bmp png using LabVIEW?

  Thank you.

  The graphic palette has functions for reading and writing files bmp, png and jpette.  So you can just read bmp and then write png with image data cable connected between the two.

• I have a Nikon D 810 camera and Photoshop CS5.  I downloaded camera 8.8 Raw and DNG converter.  I can't open the raw (.nef) files, and treat them with the DNG Converter. What's not?

  I have a Nikon D 810 camera and Photoshop CS5.  I downloaded camera 8.8 Raw and DNG converter.  I can't open the raw (.nef) files, and treat them with the DNG Converter. What's not?  Thank you!

  As I said earlier, the DNG Converter works ONLY on files, not on files.

  Do not target the individual files.  Target Of THE FOLDER that contains them.

  Make sure that said FILE DO NOT contain any other files , you have already settled before, or your settings will be eliminated when re-converted to DNG.

  No need to write long explanations.  More messages are, the more chances you have of receiving relevant responses.

• Could not complete your request because your file is not compatible with this version of photoshop

  Really need help on this one...

  I worked on this psd for WEEKS and now this happens... is it possible its opening? Even if I could open as a jpg file, then turn this jpg on a psd (modifiable) work?

  Thank you very much!

  It seems that the file has been damaged. PS is very strict and tiny glitch, says in the header of the Image it will lift off the coast.

  I would look to open the image in another program - who can read from the PSD. I use ThumbsPlus (shareware), but believe that the free IrfanView can do this too (more probably a dozen other programs, like the PSD is now an industry standard). For problem files, I just opened, and immediately a Save_As, choosing the PSD format. I love not to never overwrite original file - in case something goes very wrong. Usually that open and Save_As will fix things. Many other programs is less sensitive to little things like an incorrect header and then write a correct and complete header, PS works now with.

  Good luck and hope that corruption is not too bad allow the file to be opened in one of these less strict programs.

  Hunt

  PS - it works very well with incorrect headers in JPEG, which is much more common than problems with the PSD in my experiences.

• Firefox worked, today has not started with the error the version of this file is not compatible with the version of windows you are using.

  Computer is Windows 7 Ultimate 64 bit. Firefox has work fine for over a year on this computer. Nothing has been changed or updated updated except Windows update indicates that it installed updates on August 19. I had computer week before because only out of town, back entrance and began August 18, but Firefox has worked that day. Does not use FF again until today. Today August 22, firefox does not start, shortcut icon changed program not there. Exe in the folder when you click Poster error message says the version of this file is not compatible with the version of Windows, I am running. Exe of Firefox shows created on 20 August. I suspect the update, Windows or FF but lean towards windows, which was spent, who broke things. I noticed that IE 10 updates, updates of .NET framework and the malicious software removal tool have been installed. I tried to restart the computer, has not set. Tried to run as administrator, did not work. I don't want to uninstall FF, at least have to because of all the things I have here, bookmarks, last past passwords, etc..

  Hello

  Some Firefox problems can be solved by performing a clean reinstall. This means that you remove Firefox program files (not the profile folder, where the bookmarks are stored) and then reinstall Firefox. Please follow these steps:

  Note: You can print these steps or consult them in another browser.

  1. Download the latest version of Firefox from http://www.mozilla.org office and save the installer to your computer.
  2. Once the download is complete, close all Firefox Windows (click on quit in the file menu or Firefox).
  3. Remove the Firefox installation folder, which is located in one of these locations, by default:
     • Windows:
       • C:\Program Files\Mozilla Firefox
       • C:\Program Files (x 86) \Mozilla Firefox
     • Mac: Delete Firefox in the Applications folder.
     • Linux: If you have installed Firefox with the distribution-based package manager, you must use the same way to uninstall: see Install Firefox on Linux. If you have downloaded and installed the binary package from the Firefox download page, simply remove the folder firefox in your home directory.
  4. Now, go ahead and reinstall Firefox:
     1. Double-click on the downloaded Setup file and go through the steps in the installation wizard.
     2. Once the wizard is completed, click to open Firefox directly after clicking the Finish button.

  Please report back to see if this helped you!

  Thank you.