Retrieving image from export file

Hi guys. I have a polar plot in my VI that is suppose to show a fully plotted ellipse after the VI had finish running. I wish to know how I could export this ellipse to another VI through a designated path where my VI export the log files.
Hope to receive all of your prompt replies.
Thanks.

Hi daveTW.
This is what I have done so far and I came unstuck. So can you tell me how can I continue on to achieve what I want? Really appreciate your help.
Thanks.

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How to retrieve image from XML file

Hi All,
I am new to XML. So any best guidance is appreciated.
The application requirement is to display image retrived from uploaded xml file in file upload section of our application. And store that image in database.
In my XML file , images & strings & numbers & booleans are there . I am able to save everything in database except images .
I am using JSF, Seam & Hibernate combination. In my Hibernate entity class i took BLOB datatype for image.
I am using following tags in my Xhtml file to display image
<s:graphicImage value="#{hibernateentitybean.picBlobtype}" height="200" width="200">
<s:transformImageSize width="200" height="200" />
<s:transformImageType contentType="image/jpeg"/>
But image is not displayed in Xhtml file
I am using org.w3c.dom.Document for retrieving node name & corresponding value in that node in XML file.
I am getting code like below for Image when i am logging all values from XML files in my bean class .
x0lGQRQAAAABAAAAAAAAAFJHAQARAAAAVwBhAHQAZQByACAAbABpAGwAaQBlAHMALgBqAHAAZwAAAP/Y/+AAEEpGSUYAAQIBAGAAYAAA/+0YLl
I want to convert this value to image. So i can convert image to bytes and store in BLOB.
Can anyone guide me ? or any other approach .
Thanks in advance for any reply.
Regards,
Naresh

Dan_Koldyr wrote:
agree, it's really odd. Just reread OP and it says:
NareshDharmiVatsal wrote:
want to convert this value to image. In any case it doesn't get worth then another single code line:
final String cdata = "x0lGQRQAAAABAAAAAAAAAFJHAQARAAAAVwBhAHQAZQByACAAbABpAGwAaQBlAHMALgBqAHAAZwAAAP/Y/+AAEEpGSUYAAQIBAGAAYAAA/+0YLl";
final sun.misc.BASE64Decoder decoder = new sun.misc.BASE64Decoder();
final byte[] data = decoder.decodeBuffer(cdata);
Blob blob = new SerialBlob(data);//or what ever other DB-specific blob implementaiton Did i answered original question? Any more comments to my first replay?I can comment on this latest code. The package sun.misc is private to Sun (Oracle now of course). It is undocumented and may change or be removed altogether in a future release. There is a good free open source Base64 decoder in the Jakarta Commons Codec library.

How to retrieve images from the file system in Portal Forms?

Portal 3.0.9.8.0
In a Portal form , there is a field named ID wherein a value is entered. Say the value entered is 5 , how can we get the image named 5.jpg
from C:/images/ folder and get it displayed in the form ? The images are not stored in the database . Depending on the ID field value , we
have to retrieve the image.
Thanks .
Neeti.

Hi Neeti,
This is what I did :-
Steps:-
1> I created a procedure named get_image in the application schema as :-
create or replace procedure get_image
p_id in integer default 1
is
begin
htp.p('Image Id='||nvl(to_char(p_id),'No Image Id'));
htp.br;
if p_id is not null then
htp.p('<img src="C:\images\'||p_id||'.jpg">');
end if;
end get_image;
2> Created a form on the procedure get_image.
3> Run the form and for p_id field, enter the image id, and click on Submit - the image will be displayed.
Hope this helps.

Retrieving image from database in form 6i

hello all
i'm working on form 6i...
i have uploded images into the database of customers in my application using READ_IMAGE_FILE.. IT IS FINE...
But when i am trying retrieves records into the form.... i'm getting all the data except image... Image field is showing empty..
How can i get image from database to form
can u plz help me.....
thanks

What data type you used for storing image in database. If it is long raw, then you can place an image item within your data block on form and associate it with the column name. This should populate the image by itself.
Below para is from Forms Help.
Image items can be populated in the following ways:
+1. a fetch from a LONG RAW database column+
An image item in a data block is populated automatically when the end user or the application executes a query in the block. When a fetched image is modified or replaced, Form Builder marks that record as Changed, and the next commit operation saves the new image to the corresponding LONG RAW column in the database.
Note: You cannot write a SELECT statement to select a LONG RAW value INTO an image item.
+2. executing the READ_IMAGE_FILE built-in to read an image from the file system+
+(To dynamically write an image from an image item out to a file, use the built-in procedure WRITE_IMAGE_FILE.)+

Retrieve image from my sql database using jsp

I want to retrieve image from my sql (blob type) & save it in given relative path in server .(using jsp and servlets)
please give me some sample codes.

PreparedStatement pst = null;
ResultSet rs=null;
pst = conn.prepareStatement("select image from imagedetails where imageid='"+imageid+"'");
rs=pst.executeQuery();
while(rs.next())
                            byte[] b=rs.getBytes("image");
                            FileOutputStream fos=new FileOutputStream("c://image.jpg");
                            fos.write(b);
                        } hi this the code to retrieve the image from DB and write to a file.

Reg: Upload an image from IBM File Net into SAP ZTABLE .

HI,
I have a requiremnt to Upload an image from IBM File into SAP ZTABLE .
or
can anyone give me an idea on
How to Upload an image from any image software into SAP ZTABLE .
Thnaks,
Arjun
Edited by: Arjun on Jan 22, 2010 2:24 PM

hI,
I've found the solution!!
My code was wrong, the correct way is:
DATA: image type XSTRING,
            imagelength type i.
DATA: it_img TYPE w3mimetabtype.
CALL FUNCTION 'SSFC_BASE64_DECODE'
   EXPORTING
     b64data = output-CONVERT_FROM_URL_RESULT
   IMPORTING
     bindata = image
   EXCEPTIONS
     OTHERS = 8.
CALL FUNCTION 'SCMS_XSTRING_TO_BINARY'
   EXPORTING
     buffer                = image
     "APPEND_TO_TABLE       = ' '
   IMPORTING
     OUTPUT_LENGTH         = imagelength
   tables
     binary_tab            = it_img.

Pick Image from Html file

I want to retrieve the image from html file & then save this file in jpg format.
I have a html file with following contents.
Patient id = 1
Dated = 03/06/2008
Pcr_Volume = 0.5
Notes:
Principle :
after principle heading there is a graph file attached.
Result:
Remarks:
I want to pick this graph file which is present after Principle heading and save it to jpg format.
Regard's

I want to pick Image(which is actually a graph image of patient test). This image is present is html file with some contents and this file is auto generated by the machine in which test perform.
I just open that html file and click on that image which is pasted in between that html file when i clik on that image a toolbar appear with save & some other button & then I press
save button and save that image in jpg format.
After that i use this image to display in patient report.

How to retrieve value from xml file

hi all,
can somebody pls tell me how to retrieve value from xml file using SAXParser.
I want to retrieve value of only one tag and have to perform some validation with that value.
it's urgent .
pls help me out
thnx in adv.
ritu

hi shanu,
the pbm is solved, now i m able to access XXX no. in action class & i m able to validate it. The only thing which i want to know is it ok to declare static ArrayList as i have done in this code. i mean will it affect the performance or functionality of the system.
pls have a look at the following code snippet.
public class XMLValidator {
static ArrayList strXXX = new ArrayList();
public void validate(){
factory.setValidating(true);
parser = factory.newSAXParser();
//all factory code is here only
parser.parse(xmlURI, new XMLErrorHandler());
public void setXXX(String pstrXXX){
strUpn.add(pstrXXX);
public ArrayList getXXX(){
return strXXX;
class XMLErrorHandler extends DefaultHandler {
String tagName = "";
String tagValue = "";
String applicationRefNo = "";
String XXXValue ="";
String XXXNo = "";
XMLValidator objXmlValidator = new XMLValidator();
public void startElement(String uri, String name, String qName, Attributes atts) {
tagName = qName;
public void characters(char ch[], int start, int length) {
if ("Reference".equals(tagName)) {
tagValue = new String(ch, start, length).trim();
if (tagValue.length() > 0) {
RefNo = new String(ch, start, length);
if ("XXX".equals(tagName)) {
XXXValue = new String(ch, start, length).trim();
if (XXXValue.length() > 0) {
XXXNo = new String(ch, start, length);
public void endElement(String uri, String localName, String qName) throws SAXException {
if(qName.equalsIgnoreCase("XXX")) {
objXmlValidator.setXXX(XXXNo);
thnx & Regards,
ritu

How to retrieve rows from .csv file

Hi
I need to retrieve rows from .csv file , anybody's kind support is greatly appreciated.
Thanks in advance.
Khiz_eng

a .csv file is just a comma delimited text file. each row contains data separated by a comma. To read this information in, do as Hartmut suggested to your earlier post on this exact topic. "I would read that file with a FileReader / BufferedReader and parse each line with StringTokenizer. This would be quite the same like working through a result set." For more info on how to read text files, see any java book or browse through the i/o tutorial.
Jamie

How to use image from a file in signature appearance.

Hi,
I am creating a Plugin for acrobat 9, using PubSec using DocSign sample as basis. I have created the appearance using text objects and the logos data that came with the DocSign sample. But I want to use image from a file (like, jpg) in the signature appearance creation. So far the documentation doesnt tell how to achieve this.
Can you please tell me in a "How-to" kinda way to achieve this?
Thanks in advance.

Thanks for ur prompt reply.
There are so many samples in the sdk. which one is the "sample for adding images."?

How to load images from css file in JavaFX 8

I have this css file which loads images in JavaFX 8 application:
#pill-left {
    -fx-padding: 5;
     -fx-border-image-source: url("/com/dx57dc/images/left-btn.png");
    -fx-border-image-slice: 4 4 4 4 fill;
    -fx-border-image-width: 4 4 4 4;
    -fx-border-image-insets: 0;
    -fx-border-image-repeat: stretch;
     -fx-background-color: null !important;
#pill-left:selected { -fx-border-image-source: url("/com/dx57dc/images/left-btn-selected.png"); }
#pill-left .label {
    -fx-text-fill: #d3d3d3;
    -fx-effect: dropshadow( one-pass-box , rgba(0,0,0,0.75) , 0, 0.0 , 0 , -1 );
#pill-left:selected .label {
    /* -fx-text-fill: black; */
    -fx-text-fill: white;
    -fx-effect: dropshadow( one-pass-box , white , 0, 0.0 , 0 , 1 );
#pill-center {
    -fx-padding: 5;
     -fx-border-image-source: url("/com/dx57dc/images/center-btn.png");
    -fx-border-image-slice: 4 4 4 4 fill;
    -fx-border-image-width: 4 4 4 4;
    -fx-border-image-insets: 0;
    -fx-border-image-repeat: stretch;
     -fx-background-color: null !important;
#pill-center:selected { -fx-border-image-source: url("/com/dx57dc/images/center-btn-selected.png"); }
#pill-center .label {
    -fx-text-fill: #d3d3d3;
     -fx-effect: dropshadow( one-pass-box , rgba(0,0,0,0.75) , 0, 0.0 , 0 , -1 );
#pill-center:selected .label {
    -fx-text-fill: black;
    -fx-effect: dropshadow( one-pass-box , white , 0, 0.0 , 0 , 1 );
#pill-right {
    -fx-padding: 5;
    -fx-border-image-source: url("/com/dx57dc/images/right-btn.png");
    -fx-border-image-slice: 4 4 4 4 fill;
    -fx-border-image-width: 4 4 4 4;
    -fx-border-image-insets: 0;
     -fx-border-image-repeat: stretch;
    -fx-background-color: null !important;
#pill-right:selected { -fx-border-image-source: url("/com/dx57dc/images/right-btn-selected.png"); }
#pill-right .label {
     -fx-text-fill: #d3d3d3;
    -fx-effect: dropshadow( one-pass-box , rgba(0,0,0,0.75) , 0, 0.0 , 0 , -1 );
#pill-right:selected .label {
    -fx-text-fill: black;
    -fx-effect: dropshadow( one-pass-box , white , 0, 0.0 , 0 , 1 );
The images are located at the Java package com.dx57dc.images
In Java 7_25 this code works as expected but in JavaFX 8 b99 I get this error:
ava.lang.NullPointerException
at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:1129)
at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:1598)
at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1520)
at com.sun.javafx.sg.prism.NGGroup.renderChildren(NGGroup.java:233)
at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:199)
at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:1249)
at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:1598)
at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1520)
at com.sun.javafx.sg.prism.NGGroup.renderChildren(NGGroup.java:233)
at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:199)
at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:1249)
at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:1598)
at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1520)
at com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:99)
at com.sun.javafx.tk.quantum.AbstractPainter.paintImpl(AbstractPainter.java:210)
at com.sun.javafx.tk.quantum.PresentingPainter.run(PresentingPainter.java:95)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
at com.sun.javafx.tk.RenderJob.run(RenderJob.java:58)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:129)
at java.lang.Thread.run(Thread.java:724)
D3D Vram Pool: 13,331,480 used (5.0%), 13,331,480 managed (5.0%), 268,435,456 total
20 total resources being managed
4 permanent resources (20.0%)
1 resources locked (5.0%)
7 resources contain interesting data (35.0%)
0 resources disappeared (0.0%)
D3D Vram Pool: 13,331,480 used (5.0%), 13,331,480 managed (5.0%), 268,435,456 total
20 total resources being managed
4 permanent resources (20.0%)
1 resources locked (5.0%)
7 resources contain interesting data (35.0%)
0 resources disappeared (0.0%)
D3D Vram Pool: 13,331,480 used (5.0%), 13,331,480 managed (5.0%), 268,435,456 total
20 total resources being managed
4 permanent resources (20.0%)
1 resources locked (5.0%)
7 resources contain interesting data (35.0%)
0 resources disappeared (0.0%)
What is the proper way to load images from css in Java 8?
Ref
How to load images from css file in JavaFX 8 - Stack Overflow

There is nothing special to do - you execute the statement from your program just like any other SQL statement. The only thing to be aware of are the privilege/permission issues:
When loading from a file on a client computer:
READ CLIENT FILE privilege is also required for the database user.
Read privileges are required on the directory being read from.
The allow_read_client_file database option must be enabled.
The read_client_file secure feature must be enabled.
Revoking these privileges is also the only way you can prevent a user from executing the statement.

Copying a part of image from one file to another

I am very new to InDesign, 2days old. I have to copy a small part of an image from one file and to paste on the other file. Is it possible? If yes, can you anybody explain me step by step?

Welcome to the forum.
Briefly, I would open the image in Photoshop. Crop the area you want. Size it to the finished size at (for printing) 300ppi, save it in the folder where you are going to save your InDesign document. Create a new InDesign document, choose Print for the intent, select the page size, margins, etc. save and name your document. You can place (command/control D) your image. Resizing it and positioning it to suit.
By using a PSD file you can easily round trip back to Photoshop to make more changes.
You should get some lessons, such as those on Lynda.com and Trainsimple.com and there are some excellent books available as well - Classroom in a Book and Visual Quickstart Guide.
Derek

Editing Image From PDF File To Use in AI Document

Hello,
I am a beginner user of AI and am having trouble with editing certain images from PDF files on Illustrator. I'm not even sure what I'm trying to do can be done on Illustrator or requires Photoshop.
A) Here is the first example (Note that this is only similar to the type of image I am talking about. It is not the exact one as I don't have access to it right now):
So let's say here are the things I want to do. (1) Extract it from the PDF file, (2) transfer it to my AI document without blurriness, (3) change the white background of the image to another color (eg. grey), (4) and embolden the lines presently in the image. If you can advise what's the way to perform these tasks?
I have used image trace at times but if the photo is too light, portions of it will vanish. The portions that do remain become way too bold. It would be great if there was a way I could make most if not each components of the image controllable/movable. Is it possible?
Also, what if I want to erase some of the text on the image? I have tried using the eraser tool but it does not erase on images.
B) How would I go about removing the background of a photo like this and replacing it with a color?
Please keep in mind that I am a complete neophyte when it comes to using Illustrator, Photoshop etc so take this into consideration when explaining. Thanks in advance

Trent,
To make a clear and clean drawing like A), it is better to use the image as a locked template and recreate with the native tools; most things can be made with the Rectangle Tool and the Ellipse Tool, some with the Line Segment Tool or the Pen Tool; and you can use different Window>Pathfider operations.
It is probably easier to get rid of the surroundings in B) using Photoshop where you can erase colours within a range; the grass seen through the windows may be treated by itself, and you may wish to keep the shadow.

Reading Images from JAR Files

Hi,
I am having a very difficult time being able to read images from a JAR file via my Applet. I have tried everything that I know about with no luck. The only way I can get this to work is to store the images individually in a sub directory of public_html on the websever. This works, but I would like the images to come down in a JAR file for performance reasons.
I am using Internet Explorer 5.5 for my browser. I checked the options and everything seems to be in order, but......
I would appreciate any feedback that anyone might have on this topic..........
Thank You....

once in a jar file i inserted a image
the jar file on clicking starts an frame.
so the image was for getting that image at the icon place at top and at minimized window
i could not get that image from jar file by new imageicon().getimage();
but i get the image if it is in the directory in which jar file is.....
can one explain the reason

Problem loading image from jar file referenced by jar file

First, I searched this one and no, I didn't find an answer. Loading images from jar files has been pretty much done to death but my problem is different. Please read on.
I have my application, a straight up executable running from Eclipse. It uses a jar file, call it JarA. JarA launches a GUI that is located in another jar file. Call it JarB. To recap:
My application calls JarA -> JarA loads classes from JarB -> JarB looks for images to place in a GUI it wants to show on the screen
When JarB goes to load an image the following happens:
java.lang.NullPointerException
     at sun.misc.URLClassPath$3.run(URLClassPath.java:316)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.misc.URLClassPath.getLoader(URLClassPath.java:313)
     at sun.misc.URLClassPath.getLoader(URLClassPath.java:290)
     at sun.misc.URLClassPath.findResource(URLClassPath.java:141)
     at java.net.URLClassLoader$2.run(URLClassLoader.java:362)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findResource(URLClassLoader.java:359)
     at java.lang.ClassLoader.getResource(ClassLoader.java:977)
     at org.cubrc.gmshell.gui.MainWin.preInit(MainWin.java:152)
     at org.cubrc.gmshell.gui.MainWin.<init>(MainWin.java:135)
The code from JarB that loads the image looks like this:
          URL[] oSearch = {Main.class.getResource("images/")};
          URLClassLoader oLoader = new URLClassLoader(oSearch);
          imgIcon = new ImageIcon(oLoader.getResource("icon.gif"));
          imgMatchRunning = new ImageIcon(oLoader.getResource("gears.gif"));
          imgMatchStill = new ImageIcon(oLoader.getResource("gears-still.gif"));
          imgMagnify = new ImageIcon(oLoader.getResource("magnify.gif"));This looks right to me and JarB certainly has an images directory with those files. But I'm in hell right now because I don't know where to place the images to make this work or if you can even attempt to load images with a dependency chain like this.
Any help very appreciated!

Have you tried to move your image-files out of the jar file and place them in the sam folder as the jar-file? I think that would help.
When you try to load the image-file you get the NullPointerException because the program tries to read a file it can't find. Remember that a jar file IS a file and not a directory.
If you want to read somthing inside the jar-file you need to encode it first.
Have you tried to read the jar-file with winRar. It makes it easy to add and remove files in your jar-file.

Retrieving image from export file

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