How to put margin between Components added to JToolBar ?
Hello,
how can i put a margin between components set to jtoolbar?
Border dont work because it increases the width/height of my components but not the margin to the other component.
toolBar.add(Box.createHorizontalStrut(10)); worked thank you
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How to control margin size between components in Java Studio Creator 2?
Hi,
a website layout with hard-coded coordinates (x,y) for component positions cannot adapt to the size of the user's browser window. Therefore, I use a kind of flow layout instead, consisting of components that are grouped in nested GridPanels (without any hard-coded coordinates).
This works pretty well, but the layout looks a little jammed, i.e. each text box or button is immediately followed by the next element (vertically). Therefore, I'd like to introduce some whitespace / increase the margins between the elements. However, all solutions I came up with are not really applicable:
1. Using the CSS Margin and / or Padding properties shifts the text of e.g. "Static Text" components by the selected number of pixels (which is good), but it does not shift the components further below (which is bad). Hence the text will frequently overlap with the text of the following component.
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ChristophTry this:
In onload property of body element, add:
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How to set the margin between panel?
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How to make separation between added buttons into a jToolBar?
Hi friends,
I have made a jToolBar (using NetBeans IDE 5.5) with several buttons, but i dont know how to make custom separation between those added buttons. I will appreciate it if anyboy give me some tips.
Thanks in advance,
Reza_mpI don't know about NetBeans but yeah U can add horizontal atruts and verticals struts between two components, i.e.
1.) add first component
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this will definitely solve ur problem.
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Rajeev.Follow this step..
1. In SQL Server, go to the SAP B1 Database you're using.
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If
@object_type ='13' and @transaction_type in ('A','U')
Begin
If EXISTS
select DocEntry from ONIV
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How do I keep Microsoft from adding things to my computer. I have automatic updates off (because one of their updates caused my computer to crash), but recently they placed an add-on for Firefox that required much time to remove, and they also added something else that caused Outlook to not work. I don't know what else they might have added that I know nothing about.
== This happened ==
Not sure how often
== The crash was a few years ago, the other two events were within the last couple of months.In terms of the Firefox add-ons, see http://support.mozilla.com/en-US/kb/.NET+Framework+Assistant
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How to put Video/DVD/games/eBook to Nokia
Nokia phone still the NO.1 of all the phones, As a fan to Nokia phone, I want to share with you some tips to play Nokia. Only some experience of play Nokia phone, just enjoy it.
This guide will show you how to put videos to Nokia, DVD to Nokia, games to Nokia and eBook to Nokia.
1 How to convert DVD/Video to Nokia
2 How to free download games to Nokia
3 How to put eBook to Nokia
1 How to convert Video/DVD to Nokia
After you download [url=http://www.daniusoft.com/dvd-to-nokia-suite.html]Daniusoft DVD to Nokia Suite[/url], you may find there are two options for you to choose for DVD to Nokia or Video to Nokia.
1 Run “DVD to Nokia Converter” to load Daniusoft DVD to Nokia Converter.
Insert your DVD disc into your DVD-Rom. Click “Load DVD” button to add the DVD file. You can also click “Load File” to add DVD/IFO from your hard disk.
[img]http://www.daniusoft.com/article-image/nokia/dvd-nokia.jpg[/img]
A regular DVD movie has several titles, by default, this software will merge all the DVD chapters into one video clips, you can check the click box before the title list to select any DVD clips you want to rip. Then just check the box “Merge into one file” to join file.
2 Open the drop download list to choose the Audio and Subtitle you like, you can also change the output files location.
3 Click on “Start” button to start the conversion.
Video to Nokia
Click “Video to Nokia Converter” to load the Daniusoft Video to Nokia Converter.
The convert video to Nokia is similar with the operation of convert DVD to Nokia
“Add” button to load video -> Choose output “format” -> “Start” Convert
This software supports batch conversion, so you can add several video clips at one time.
Tips:
Cut off the black edge of DVD- Click on “Effect” button. Move your mouse cursor to a box on the frame around the video to cut off black edge.
Control file size- You also click on the “Settings” button to customize the resolution, such as: video bit rate, encoder, frame rate, audio bit rate, channel, etc. This program also lets you create a profile and save it, then you can use different settings for each video clips.
With the “trim” function, you can trim any segment of videos to convert as you want:
Edit video effect – Click on “Effect” button. You can Adjust Brightness, Contract, Saturation of the video and the adjust the volume of music.
2 How to download games to Nokia (Free Nokia Java Games Installation guide)
Step 1 Download one of the Free Nokia Java Game files to your computer, and unzip the contents to a folder called 'Games' on your desktop.
Step 2. Download and install Nokia PC Suite
Step 3. Connect your Nokia to your computer with a cable or Bluetooth Dongle or infra-red cable
Step 4. Launch the Application Installer and continue. (Tutorial is based on the Nokia 7210)
Click the Install Application Icon Pictured
Here is a webpage which contains the games and themes list for Nokia, you may find many useful information here:
http://www.daniusoft.com//nokia-resource-list.html
How to transfer between Nokia and computer
Bluetooth - To send a game to your mobile via Bluetooth. You simply right click the desired theme on your desktop, select Send To/Bluetooth/Nokia 6600
A new message will arrive on your phone, open it and you will be able to install the new game. Once installed, delete the message and press the menu button and your game will have been added.
infra red connection cable - Firstly you will need an infra red connection cable. Download the SIS file to your computer. Enable infrared port in your phone. Select your sis file on PC, press right mouse button and select "Send to -> Infrared". The file will arrive as new message. Open Messaging application, then open the message. Installer will be started automatically.
[img]http://www.daniusoft.com/article-image/nokia/game-nokia.jpg[/img]
Then go to the folder where your files have been downloaded and unzipped into, and select a game folder. For this tutorial we are going to install Blackjack, because we have a gambling problem Double click the Blackjack folder.
Now you will see the all important Blackjack.jad file double click it to download it to your Nokia 7210
Wait until the installation process has finished (indicated below). Blackjack is now installed and you can gamble to your hearts content
3 How to read eBook on Nokia
1 Download and install the Ebook for Nokia to use as your eBook reader.
2 Download the Doc or TCR version of an eBook (perhaps Frankenstein).
3 Transfer the downloaded file to your phone in the standard way.
Recommended eBooks:
1 eReader http://www.ereader.com/product/detail/18841?refid=45377
Formats: eReader, Doc.
2 MicroReader http://home.c2i.net/thvoslef/midlets/mrinfo.html
For java-enabled Siemens mobile phones.
Formats: Doc, TCR, text. Freeware.
3 ReadM http://my-symbian.com/7650/applications/applications.php?faq=18&fldAuto=347
Formats: Doc, TCR, and gzipped text files. Freeware.
4 eBook for Nokia http://www.geocities.com/ebooknokia/
Formats: Doc, TCR, text, and HTML. Freeware.
5 iSilo http://www.isilo.com/
iSilo reads Doc eBooks in addition to its own iSilo format, and it's very easy to convert text, HTML, or DOC files into an iSilo document using free desktop tools.
Formats: Doc and iSilo.Re: Ebooks
Your explanation for adding ebooks to the phone:
"3 How to read eBook on Nokia
1 Download and install the Ebook for Nokia to use as your eBook reader.
2 Download the Doc or TCR version of an eBook (perhaps Frankenstein).
3 Transfer the downloaded file to your phone in the standard way."
Well the only way I know how to put ANYTHING on there is ZOON and ZOON DOES NOT HAVE AN OPTION IN IT FOR EBOOKS THAT I CAN SEE.
How is "IN THE STANDARD WAY" supposed to be of any use or help to me whatsoever when STANDARD WAY FOR EBOOKS IS NOT EVIDENT TO ME??? -
Hi
In my application I want the user to be able to tab between components. The order should be as follows - tree, radio button, table, button. I have no problem going from tree to radio button to table, but once in the table if you keep pressing tab if just cycles through the rows.
I use the setNextFocusableComponent(component) method. Here is a snippet of my code :
tree.setNextFocusableComponent(radioButton);
radioButton.setNextFocusableComponent(table);
table.setNextFocusableComponent(button1);
Any suggestion on how to solve this problem are welcomed
Thanks
Bernie-wolfimport java.awt.*;
import java.awt.event.*;
import java.util.*;
import javax.swing.*;
public class Ex {
public static void main(String[] args) {
final JFrame f = new JFrame("Ex");
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
final JTable t = new JTable(10,10);
t.setSurrendersFocusOnKeystroke(true);
KeyStroke tab = KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0);
KeyStroke ctrl_tab = KeyStroke.getKeyStroke(KeyEvent.VK_TAB, InputEvent.CTRL_DOWN_MASK);
KeyStroke[] forward = {tab, ctrl_tab};
Set forward_set = new HashSet(Arrays.asList(forward));
t.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, forward_set);
final DefaultCellEditor editor = (DefaultCellEditor) t.getCellEditor(0,0);
JTextField editorComp = (JTextField) editor.getComponent();
editorComp.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, Collections.EMPTY_SET);
Action myTabAction = new AbstractAction("myTabAction") {
public void actionPerformed(ActionEvent evt) {
editor.stopCellEditing();
t.transferFocus();
editorComp.getInputMap().put(tab, myTabAction.getValue(Action.NAME));
editorComp.getActionMap().put(myTabAction.getValue(Action.NAME), myTabAction);
f.getContentPane().add(new JScrollPane(t));
f.getContentPane().add(new JButton("somewhere else for the focus to land"), BorderLayout.SOUTH);
f.setSize(400,300);
f.show();
}1. I always setSurrendersFocusOnKeystroke(true). Otherwise, the user starts typing, editing begins, but the text field doesn't get focus immediately: no cursor appears, and VK_LEFT and VK_RIGHT cause focus to go to the adjacent cells, instead of moving the cursor within the text field.
2. As the previous poster notes, JTable recognizes ctrl+tab as a request to move focus to the next component. Unfortunately, this doesn't work when editting a cell. I also have a beef with JTable: VK_LEFT and VK_RIGHT already let you traverse cells, why not let tab move focus to the next component?
3. Anyway, in my code above, I change the focus travesal keys so that tab works the way the OP wants it, assuming the table has focus.
4. What if the cell editor's text field has focus? Here my code is hacky, and I hope another poster can improve it. I add an action that (a) stops cell editing (this is what happens when you press enter), then (b) moves focus along. -
How to Persis session between two ear files
Can anybody tell me how to persists session between two ear files?
Please Help its urgent!!
RahulRahul -- there's nothing as a J2EE spec requirement or even a proprietary feature of OC4J/OracleAS which will enable this.
If you have two different EAR files, then they are two different applications, and each will have their own session which can't be shared amongst each other.
If you have data which needs to be shared across different applications then you could either put it on a shared file system or write it to a database which you can then read from in the other application.
One way to do this is to implement the HttpSessionAttributeListener interface which will be called when object are added/removed/updated from a session, and then make a determination on whether the new object needs to be stored in a common place to facilitate sharing between applications.
This is more likely to be a hackaround and ideally you'd examine why you want to share session state across applications and rearchitect so you don't need to do it -- but if you want to try a solution without a major revisiting of the whole application, then perhaps it's an option.
cheers
-steve-
cheers
-steve- -
How to put web app to Oracle 8i Jserver ?
I've developed a web app with JDev3.1 , Oracle8i 8.1.6 on NTServer4.0.
and want to put it on Oracle Jserver 8.1.6:
The app works well within JDev3.1.
I depolyed my Business Components project and test well.
I would like to know how to put web app to Jserver. Is it possible?when you say "web app" i am assuming you mean an applet, servlet or java server page(jsp) ??
if you mean this, then you need to move to the rdbms 8.1.7 environment for this support.
rdbms 8.1.7 supports servlets and jsp's in two different ways :
externally -- on the rdbms 8.1.7 platform
they can be run in an external apache front end included with the 8.1.7 rdbms.
internally -- inside the rdbms 8.1.7
they can be deployed internally to 8.1.7 in the "oracle servlet engine" (ose)
applets and html static pages still need to be deployed to a web server on the mid-tier OR the external apache front end included with the 8.1.7 rdbms to optimize performance.
i hope this helps ...
p.s. if i've misunderstood your question , please restate it.
null
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