2D line - problem with "look"

Hi all,
I' m trying to write a program. The idea is to draw a short lines (about 10 pixels) around the whole circle (360 degrees) with about 10 degrees gap. Thw problem is that even I'm using
imageGraphhics.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON);
imageGraphhics.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);the lines isn't so nice. If it is drawn in horizontal or vertical way it is good, but in other angles not. Could anybody help?
Thanks.
A. J.

imageGraphhics.setRenderingHint(RenderingHints.KEY_STROKE_CONTROL,
RenderingHints.VALUE_STROKE_PURE);

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Dynamic file name in receiver - empty line problem with content conversion

Hi,
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Jorg,
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You're very welcome.
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Hello @MacTM123 , and welcome to the HP Forums.
I am sorry, but to get your issue more exposure I would suggest posting it in the commercial forums since this is a commercial product. You can do this at HP Commercial LaserJet Forums.
I hope this helps!
Please click “Accept as Solution " if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks" for helping!
Jamieson
I work on behalf of HP
"Remember, I'm pulling for you, we're all in this together!" - Red Green.

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Problem With ButtonUI in an Auxiliary Look and Feel

This is my first post to one of these forums, so I hope everything works correctly.
I have been trying to get an axiliary look and feel installed to do some minor tweaking to the default UI. In particular, I need it to work with Windows and/or Metal as the default UI. For the most part I let the installed default look and feel handle things with my code making some colors lighter, darker, etc. I also play with focus issues by adding FocusListeners to some components. I expect my code to work reasonably well no matter what the default look and feel is. It works well with Motif, Metal, and Windows, the only default look and feels I've tested with. What I'm going to post is a stripped down version of what I have been working on. This example makes gross changes to the JButton background and foreground colors in order to illustrate what I've encountered.
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The problem with using the space bar to select a focused button is more problematic. My class is not supposed to mess with the default look and feel which may or may not use the space bar to press the button with focus. When the commented code in MyModButtonUI is uncommented, things behave correctly. Even the statement
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All of this leads me to two questions.
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Bill
File Problem.java:
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Problem extends JFrame {
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         return "Button Test Look and Feel";
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         UIDefaults table = new MyDefaults();
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   class MyDefaults extends UIDefaults {
      protected void getUIError(String msg) {
//         System.err.println("(Not) An annoying error message!");
}File MyAuxButtonUI.java:
import javax.swing.*;
import java.awt.*;
import javax.swing.plaf.*;
import javax.swing.plaf.multi.*;
import javax.accessibility.*;
public class MyAuxButtonUI extends ButtonUI {
   private Color background;
   private Color foreground;
   private ButtonUI ui = null;
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      MultiButtonUI multiButtonUI = (MultiButtonUI) UIManager.getUI(c);
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      super.uninstallUI( c );
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      c.setForeground(foreground);
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      this.ui.paint( g, c );
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      this.ui.update( g, c );
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      if ( this.ui == null ) {
         return super.getPreferredSize( c );
      return this.ui.getPreferredSize( c );
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      if ( this.ui == null ) {
         return super.getMinimumSize( c );
      return this.ui.getMinimumSize( c );
   public Dimension getMaximumSize(JComponent c) {
      if ( this.ui == null ) {
         return super.getMaximumSize( c );
      return this.ui.getMaximumSize( c );
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         return super.contains( c, x, y );
      return this.ui.contains( c, x, y );
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      if ( this.ui == null ) {
         return super.getAccessibleChildrenCount( c );
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}File MyModButtonUI.java:
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.plaf.*;
public class MyModButtonUI extends MyAuxButtonUI
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//      final JButton button = (JButton) c;
//      button.getInputMap().put( spaceKeyStroke, "buttonexample.pressed" );
//      button.getActionMap().put( "buttonexample.pressed", new AbstractAction() {
//         public void actionPerformed(ActionEvent e) {
//            button.doClick();
//   public void uninstallUI(JComponent c) {
//      super.uninstallUI(c);
//      JButton button = (JButton) c;
//      button.getInputMap().remove( spaceKeyStroke );
//      button.getActionMap().remove( "buttonexample.pressed" );
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here is the code used to change the current look and feel :
try {
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Try:
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Hi Experts,
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Looking forward for your reply.
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Hi,
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Greetings,
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Thanks for asking Jeff, yes one place we are seeing this error is Java application SmartCVS, though the results posted here are from a normal command line CVS checkout.
===
Checkout command:
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===
Error:
cvs [checkout aborted]: cannot rename file CVS/Entries.Backup to CVS/Entries: No such file or directory
===
ID:
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===
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drwxr-xr-x 4 502 502 136 Jun 4 13:33 ..
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Look for align to pixel grid
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I have an iPad MD371Y. Since when I installed the iOS 6 I'm fading problem with the WiFi connection. The line fall everytime the device go on automatic stand by (if i do not touch it for 5 min). Can somebody be of Help?

I have an iPad MD371Y. Since when I installed the iOS 6 I'm fading problem with the WiFi connection. The line fall everytime the device go on automatic stand by (if i do not touch it for 5 min). Can somebody be of Help?

iOS 6 Wifi Problems/Fixes
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
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http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
Look at iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
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http://www.apple.com/support/ipad/wifi/
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https://discussions.apple.com/thread/4010130
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~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

Line thickness/location problems with VS 2010 Crystal SP2. Not consistent

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2) The lines in the detail section no longer line up with the box in the footer section. The box in the footer section is the proper original line thickness. Both the box and the individual lines are all set to line thickens 20. I checked the location and thickness properties of each line and box.
3) On my first subreport, it is truncating the bottom border. If I click the report in the viewer the bottom line is there.
These problems show up both on screen in the viewer and when printed. I can supply scans of the pages if desired.
Thank You,
Peter Rohlfs

The issue is more than likely related to printer drivers. However since there is so much wrong with the report, it may be a good idea to concentrate on one issue at a time.
In any case, one of the things to look at will be the "No Printer" option. Enable this option and see how the report does now.
Make sure there is a default printer installed.
Make sure you are using the latest printer diver update.
You do not mention if this is a web or win app. If htis is a web app, see how the report does in a win app. If this is a web app, make sure the process has access to the printer drivers. See [this|http://support.microsoft.com/kb/184291/en-us] MS kb.
The other thing; we may eventually want to check with the report design guys re. the report design approach. E.g.; it may be that the report worked, but that still leaves the possibility of a faulty design that only now surfaces.
Ludek
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Got Enhancement ideas? Try the [SAP Idea Place|https://ideas.sap.com/community/products_and_solutions/crystalreports]

Image problems with my 6D...diagonal line

Hello, my name is Lindy and I'm new to this forum. I've been having a problem with my Canon 6D which results in some of my images appearing with a dark diagonal line across the upper left hand corner. I've seen this problem with both my 100mm L lens and my 16-35mm lens. Has anyone had this problem before or have any idea of what may be wrong?
Thanks!!
Solved!
Go to Solution.

Hi Lindy. You've got a bit of "dust" on your sensor (only in your case it looks like a tiny hair).
It's easily fixed.
See page 279 of your owner's manual which describges how to clean the sensor.
I do, however, recommend that before doing an automatic cleaning cycle, you remove the lens and point it at the ground -- that way this little hair has someplace to go when it falls... other than finding itself another location inside your camera.
After cleaning, poing the camera a plain white wall (or ceiling) and snap a photo (it doesn't even have to be in focus). The dust shows up better at high f-stops (it'll be fuzzier at low f-stops).
Sometimes automatic cleaning is not enough and you have to do something further. If that's the case, then see page 283 for "manual sensor cleaning". This simply causes the camera to power down the sensor, but open the shutter (and hold it open) so that you can inspect and clean it. If you look inside, what you're REALLY seeing are the two filters in front of the sensor. The front filter is the one that vibrates (using a piezoelectric effect) to "shake" dust loose.
I use a variety of techniques... the simplest and safest is to use a simple hand-squeeze (bulb) blower such as a Giottos Rocket Blower. I recommend you not use cans of compressed air because the liquid propellant in the cans can spray out if the can is either shaken or not held perfectly level and that leaves a residue on the filter (and the only way to get that off is to wet-clean the filter). Even air-compressors spray water and oil. A hand-squeezed blower is the safest option.
If that doesn't work, I use an extremely soft small paintbrush. They actually do make brushes that plug in to release any static charge so that if something is sticking because of static cling it will hopefully release.
If that doesn't work, I use a sensor scope to inspect my sensor and get a better understanding of why it still wont come free (because generally it would have by now) and then wet-clean the sensor using Photographic Solutions brand "Sensor Swabs" and "Eclipse" cleaning solution. The solution is nearly pure methenol which means it evaporates very quickly and leaves no residue behind.
My guess is a simple manual cleaning (with camera pointing at the ground) -or- a hand-squeezed blower will likely do the trick. If you do resort to a brush, give that brush a couple of good solid whacks on the edge of a desk or table to throw off any dust that could be on the brush -- as you don't want to add dust on to the sensor as you are trying to brush that hair away.
Most "real" camera stores (stores in business primarily to sell and service camera gear -- not big box stores that also happen to sell cameras) offer sensor cleaning, but usually there's a charge associated with that. It's fairly easy to learn to clean the sensor (which is why Canon has a section in the owner's manual) and it's something photographers have to do.... just occasionally.
Tim Campbell
5D II, 5D III, 60Da

[Solved] Problem with GTK+ themes (some of the applications look ugly)

Hey everyone,
I just switched to Arch and have problems with getting the GTK+ themes to work. Some applications (i.e. pcmanfm, firefox) use the theme I set with lxappearance and other like transmission still look ugly. Any ideas what am I doing wrong?
Screenshot: http://s18.postimage.org/pz339bje1/screen.jpg
greets
Last edited by uns1gn3d (2013-02-01 16:32:52)

Another possibility is that you have the correct theme but don't have the associated theme engine installed. Poke around the themes a bit:
For a GTK2 theme: in the "theme/gtk-2.0/gtkrc" file look for the line that says "engine" and a name. Make sure you have that name installed.
For a GTK3 theme: in the "theme/gtk-3.0/gtk.css" file also look for "engine" and the name. Also make sure that engine is installed.
Themes are almost always in "/usr/share/themes/theme_name"
The files you look for to see which engine a theme uses may be in different files than the ones specified above, poke around in the files. The file that specifies the engine will be a text file so you can look at them using "less" or an alternative.
Last edited by headkase (2013-02-01 15:41:21)

2D line - problem with "look"

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