How to prevent displaying un-corrected image during "Loading..." phase ?

Is there an option for securely
not displaying the un-corrected image ?
(while browsing a large number of images - cache not a real option)
In my not-so-slow system this ruins my
personal touch secrets ( ;-) ) .
Everyone can see my cropping/light adjustments etc.
Am I alone ?

Thanks Ian ... a pair of (transparent) glasses and a good bottle might also help !
As I tried to explain
preview cache can be huge (I didn't try to copy it from main system to demo laptop)
and might not guarantee
that an image will not be displayed "uncorrected".
I'd prefer a blank placeholder during that "Loading..." phase.Personal choice.
Would that be a bad idea ?
BTW my workaround is an export+catalog but for me it defeats
all the Lightroom DAM beauty.

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How can I display JTextFields correctly on a JPanel using GridBagLayout?
here is a shortcut of my code:
private Dimension sFieldSize10 = new Dimension(80, 20);
// Create and instantiate Selection Fields
private JLabel lSearchAbrText = new JLabel();
private JTextField searchAbrText = new JTextField();
// Set properties for SelectionFields
lSearchAbrNumber.setText("ABR Number (0-9999999):");
searchAbrNumber.setText("");
searchAbrNumber.createToolTip();
searchAbrNumber.setToolTipText("enter the AbrNumber.");
searchAbrNumber.setPreferredSize(sFieldSize10);
searchAbrNumber.setMaximumSize(sFieldSize10);
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// Set layout
pSubset.setLayout(new GridBagLayout());
GridBagConstraints gbc = new GridBagConstraints();
// Add Fields
gbc.gridy = 0;
gbc.gridx = GridBagConstraints.RELATIVE;
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// also tried inserting this statement
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import java.awt.*;
import java.awt.event.*;
import javax .swing.*;
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final JButton
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biggerButton.addActionListener(l);
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How do you display a new image in webdynpro view?

How do you display a new image in webdynpro view?
Where is the image stored and how do we specify the image path?

hi ,
The UI element Image enables you to integrate graphics into the Web application in a format that is processed by the Web Server u2013 for example, GIF, JPG, and PNG format. Height and width of the graphic can be specified using the properties height and width. The graphic is displayed without borders.
saveur image as mime
with Mime Objects u cn upload doc , jpeg, or giff files from our local system into the webdypnpro system .
Right click on ur component->mime object->import
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also refer the SAP online help :
http://help.sap.com/saphelp_crm50/helpdata/en/46/bb182fab4811d4968100a0c94260a5/content.htm
to knw more abt mime repositories.
http://help.sap.com/saphelp_nw04/helpdata/en/f3/1a61a9dc7f2e4199458e964e76b4ba/content.htm
regards,
amit

ImageIcon : How can I find out if image is loaded correctly?

How can I find out if image is loaded coretly? (see example)
private Image img;
img = new ImageIcon("C:\image.jpg").getImage();
If path is wrong, there is no exception or null in img.
Thanks....
Message was edited by:
ptibull77

also from the ImageIcon docs (note the ERRORED and ABORTED):
http://java.sun.com/j2se/1.4.2/docs/api/javax/swing/ImageIcon.html#loadImage(java.awt.Image)
getImageLoadStatus
public int getImageLoadStatus()Returns the status of the image loading operation.
Returns:
the loading status as defined by java.awt.MediaTracker
See Also:
MediaTracker.ABORTED, MediaTracker.ERRORED, MediaTracker.COMPLETE

How do I display a GIF image stored in byte[ ]

I have a bit of sticky problem and am now stuck. I will post a little code in the hopes someone more clever than I can give me a hand
I am using a servlet to grab some data from a user, a web service (still within the servlet) is then called that generates a GIF of the user location as
specified by the address data grabbed from the user input (GET via the url parameters). The byte data is stored in a bean as a byte [ ] and added to the request as an attribute
via request.setAttribute().
I then forward to a jsp page that looks like this:
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     <title>Learn Fast or Perish</title>
     </head>
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     <center>
     <hr>
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For a while the code was actually prompting if I wanted to download a file of type "/image/gif"?!?
I did download and save it as temp.gif and the image was there when I opened it on my desktop.
Something is in the byte array but I cannot get it to display on the page. So what am I doing wrong.
So my question is this...
How can I display the gif info stored as a byte [] (byte array) in a bean with a jsp page. I thought including a servlet that
writes the bytes to the reponse would but no such luck. Is what I am trying possible? This newbie would greatly appreciate
any advice :)

First of all the following line is a little off:
response.setContentType("/image/gif");should be
response.setContentType("image/gif");What you should do is rather than do an include, try something like the following:
<img src="/display" />If you're telling me that /display is mapped to the servlet that has the doGet you reference, this would be the proper way to do it.
HTH.

How to prevent printing of an Image

I have an image control and i want to make it 'not so easy'
to copy it. I very well understand 100% copy-prevention is not
possible,
So my questions are two, one specific and other general
1. Specific : How to disable the print option from appearing
/ functioning that pops out when i right click on my image control
2. General : How within flex this problem of preventing
copying of an image in image control is tackled. Though i know
nothing can be done about ctrl-printscreen.
Many a thanks.

Look into flash.ui.ContextMenu class. You can edit the
context menu when the user right-clicks on stage. Anyways the user
cannot download images within a SWF by right-clicking; unless you
programmed it to behave like that.
As for your general question, the user would have to
decompile the SWF to retrieve an image. If you have your source
code viewable, the user can also retrieve it there.
And yes, ctrl+prt sc is unavoidable.

How do I display the correct value when using SELECT_LIST_FROM_QUERY

I have an updatable report that displays the possible values for a field.
I'm using HTMLDB_ITEM.SELECT_LIST_FROM_QUERY, so obviously I have to process the record manually.
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I appreciate your help.
Thanks
Juan

Thank you.
So, I just need to put the field name in the second argument.
I have it working now.
Thanks again
Juan

How Can I Display Remote Mail Images

I set my iPhone 3G (iOS4) to NOT automatically load remote image as a means of preventing advertising to spammers that I exist. However, there are notes I receive that I would like to view the remote images - i.e. from my bank, broker and other subscribed to newsletters.
However, once I turn "automatically load remote images" to off, there seems to be no way to manually load remote images ad-hoc. Am I wrong or have I missed something in the manual? IF there is a way to manually display remote images, can someone tell me how?
Any help or suggestions would be appreciated.
TIA

Sorry I know this is an old thread but thought I would let you know what I have found as I too have been trying to find this out and stumbled across some other threads.
Looks like this feature is missing and people have been on the case for a few years now! I found some old threads from early 2009, someone even got in contact with apple and the support team didn't know either. So in short even though the manual does indeed say that you can load remote images manually when you have the load remote images setting to off, it looks like we still can't. I am using iOS 4.2.1 and still can't find anywhere where we could load them manually.
So I found in another thread someone said to send in feedback forms to apple using this link:
http://www.apple.com/feedback/iphone.html
I thought this might be a good idea?

Firefox is not displaying PDFs correctly images are coming out really black?

Compare this web link in Firefox to any other browser and you will see the difference.
http://rbhsound.com/images/literature/lit_ctxseries.pdf
This image displays correctly in Internet Explorer.
Has something changed in Firefox recently, I have never had this problem before?
Working in Windows 7 with the latest version of Mozilla

In Firefox, are you viewing your PDF in the built-in PDF viewer? You can check whether it makes any difference to use the Adobe Acrobat plugin. This article has the steps to switch between them: [[How to disable the built-in PDF viewer and use another viewer]].
(I just installed Firefox 30, so my results may not be relevant to Firefox 29, but the images look the same to me in the viewer and in the stand-alone Adobe Reader.)

How to prevent hotlinking to my images, but use them myself in my swf?

My swf uses the Loader class to load in .jpg files. For example, let's say that my swf is at www.mydomain.com/myswf.swf. One of jpgs I want to load is at www.mydomain.com/images/myimage.jpg. I use:
Loader.load(new URLRequest("http://www.mydomain.com/images/myimage.jpg))
...and I also have tried:
Loader.load(new URLRequest("/images/myimage.jpg))
with the same results.
Either one works fine, *until* I turn on hotlinking protection. On the Apache server hosting my site, I use a cPanel tool that changes the .htaccess file. (I can change the file directly but I have not done so yet.)
When I turn on the default hotlink protection, my swf no longer can load the jpg. No matter what URLs I put into the tool as acceptable referrers, this remains the case. I know the URLs are correct, because I can imbed the jpg with html on other html pages in any domain I put in as a referrer. So in my example, I have put "http://www.mydomain.com" in as an acceptable referrer, and in http://www.mydomain.com/index.html I have the line:
<img src="http://www.mydomain.com/images/myimage.jpg" />
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I am hoping that someone with .htaccess savvy can tell me the magic code to allow a swf on my domain to load the external jpg, but still prevent any abuses, such as for a swf on a different domain to load the jpg, or for a user to enter the address to my jpg directly into a browser to view the jpg.
FWIW here is what my htaccess file looks like, changing it to fit my example:
RewriteEngine on
<IfModule mod_suphp.c>
suPHP_ConfigPath /home/stucco33
<Files php.ini>
   order allow,deny
   deny from all
</Files>
</IfModule>
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://www.mydomain.com/.*$      [NC]
RewriteCond %{HTTP_REFERER} !^http://www.mydomain.com$      [NC]
RewriteRule .*\.(gif|png|bmp|swf|jpg|jpeg)$ - [F,NC]
(BTW This was discussed quite helpfully at http://forums.adobe.com/message/2111067#2111067 by the way. That is where I got the idea to allow direct requests.)
I'd greatly appreciate any help so I don't risk disaster by blindly experimenting with htaccess on my live site.
--Matt

Here's what my .htaccess file looks like. Don't know if it makes a difference, but all the rewrite engine commands are within an IfModule tag.
<IfModule mod_rewrite.c>
RewriteEngine on
# This condition would allow access from no referrer
# Remove the hash if needed
# RewriteCond %{HTTP_REFERER} !^$
# Allow access from mydomain.com and www.mydomain.com
RewriteCond %{HTTP_REFERER} !^http://(www.)?mydomain.com/.*$ [NC]
# Allow access from mydomain.com and www.mydomain.com on port 12854
RewriteCond %{HTTP_REFERER} !^http://(www.)?mydomain.com:12854/.*$ [NC]
# file types to control
RewriteRule \.(gif|jpe?g|png)$ - [F]
</IfModule>

How to prevent display color option settings from disappearing after a restart of Firefox?

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2. Lighter text on dark background (dark screen, more contrast) for a bright room;
3. Firefox default.
Finally, replacing a color palate with few colors with a color wheel from OS would be ideal and relatively simple to implement.
This may or may not be related but preferred magnification of text on each individual page is also often lost (reset to default).

See if the following article helps.
* [[How to fix preferences that won't save]]
Overriding web site colors may not be good idea because it also gets rid of background images. Some sites set background images for certain web page elements to display information that's crucial to using the site (like text for buttons).
You can use the Stylish add-on to manage user styles that change the appearance of web pages in various ways. You can click the Stylish toolbar icon and enable or disable styles that are applied to the current page.
# Install Stylish and restart Firefox when prompted.
#* https://addons.mozilla.org/firefox/addon/stylish/
# Click the ≡ Menu Button and choose Add-ons.
# In the Add-ons Manager, click User Styles on the left.
# Click the Write New Style button at the top. Paste the following in the text box, give the style a name, then click the Save button.
<pre><nowiki>
@-moz-document url-prefix("http://"), url-prefix("https://") {
/* Dark background and light text. For more color names, see http://www.w3schools.com/HTML/html_colornames.asp */
* { background-color: rgb(20,20,20) !important; color: whitesmoke !important; }
a:link { color: royalblue !important; }
a:visited { color: blue !important; }
a:hover { color: lightblue !important; }
a:active { color: red !important; }
}</nowiki></pre>
<pre><nowiki>
@-moz-document url-prefix("http://"), url-prefix("https://") {
/* Light background and dark text. For more color names, see http://www.w3schools.com/HTML/html_colornames.asp */
* { background-color: whitesmoke !important; color: rgb(20,20,20) !important; }
a:link { color: royalblue !important; }
a:visited { color: blue !important; }
a:hover { color: dodgerblue !important; }
a:active { color: red !important; }
}</nowiki></pre>
You can install the Rainbowpicker add-on to choose any color everywhere in the Firefox interface (like Options/Preferences - Content - Colors).
* https://addons.mozilla.org/firefox/addon/rainbowpicker/

How can i display a JPG image in a JFrame ?

sample code would be appreciated
marvinrouge

Thanks both : it helped
here is the code given to all jana-net-guys
it displays from 1.jpg to 12.jpg
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import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
public class PhotoDisplayer extends JFrame implements ActionListener {
     JPanel cp = new JPanel();
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          getContentPane().setLayout(new BorderLayout());
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               first.addActionListener(this);
               cp.add(prev);
               prev.addActionListener(this);
               cp.add(next);
               next.addActionListener(this);
               cp.add(last);
               last.addActionListener(this);
               cp.add(exit);
               exit.addActionListener(this);
          getContentPane().add(cp, BorderLayout.SOUTH);
          pack();
          show();
     public void setImage(String image) {
          ImageIcon ii = new ImageIcon(image);
          if (ii.getIconHeight()>height)
               height = ii.getIconHeight();
          if (ii.getIconWidth()>width)
               width = ii.getIconWidth();
          JLabel img = new JLabel(ii);
          JScrollPane sp = new JScrollPane(img);
          getContentPane().removeAll();
          getContentPane().add(sp, BorderLayout.CENTER);
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          setTitle(image);
          pack();
     public void setImage(int img) {
          setImage("" + img + ".jpg");
     public int image = 1;
     public void moveImage(int dec) {
          if (image+dec>=1 && image+dec<=12) {
               image += dec;
               setImage(image);
     public void actionPerformed(ActionEvent event) {
          if (event.getSource()==first)
               setImage(1);
          if (event.getSource()==prev)
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          if (event.getSource()==next)
               moveImage(1);
          if (event.getSource()==last)
               setImage(12);
          if (event.getSource()==exit)
               System.exit(0);
     int width = 320;
     int height = 200;
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     JButton last = new JButton("Last");
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     public static void main(String[] args) {
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}

How do I display Canvas Graphic image (Not Iconic button) from jar file

Hi all,
I am currently using Forms 10g.
I have gone through the tutorials on how to add Button Icons into Jar files for web enables forms .....so far so good
This however does not explain what I actually want to do... since "graphic images are by nature embeded in the for rather than referenced ......so here goes ..
I have a forms 10g application where all the individual form modules/canvases display a big banner (covering top 20% of the screen). This was done by importing the image straight unto the content canvases. As you know this now becomes a "graphic Image" now embeded(& not referenced by file name) on the canvas. Also bear in mind that this is actually different from an "Image Item" which is a block object.
I dont know if this is possible, but what steps do i follow to make the image part of a jar file as opposed to my current situation. Please let me know if possible or not so I stop waisting development time looking for answers :)
Another question is how do i make this jar file a library object so that we can vary the image as we wish
NB: one other trick which i can think of is to create a giant push button across the screen to display the image and then stick it in a jar file !
Cheers
css_jay99

I don't know about embedded images imported in from the builder, but there is a way to use READ_IMAGE_FILE into a BLOCK.IMAGE_ITEM where the images are all in a jar file stored on the OAS.
Metalink Note:137397.1 explains it in details.
Tony

How can I display the correct enum ring value from a parameter file?

A user will make selections based on the menu ring (there are several of these) and then the values are saved for later use as a parameter (text) file. I have several menu rings which I write out to a parameter (text) file.
How can I take these text values back into the appropriate location in the menu ring. For example, if I have menuring_value at index 0, menuring_value at index 1, etc. how do I make sure that, when the par (text) file is loaded, the saved values are the ones displayed without erasing the displayed menu ring value and inputting the saved one (from the parameter file). I would like the text value to search the appropriate menu ring, make a match and then display that menu ring value when the parameter file is loaded.

If I understand your question, attached VI should have solved your doubt
In this example, Configuration File VIs are used to save & retrieve MenuRings' statuses.
As this VI is improvised, please further modify it to suit your needs.
Cheers!
Ian F
Since LabVIEW 5.1... 7.1.1... 2009, 2010
依恩与LabVIEW
LVVILIB.blogspot.com
Attachments:
GUI_Menu Ring Status Save & Retrieve.vi ‏69 KB

How to prevent display in scientific notation

I want to convert a large double value to a string,
but when the value is greater than 10000000 , it will display in
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However, how can I convert it automatically to 343500000 because
there is an interface program which do not accept the scientific
notation format
Thanks in advanced

Start here: http://java.sun.com/j2se/1.4/docs/api/java/text/NumberFormat.html

How to prevent displaying un-corrected image during "Loading..." phase ?

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