Which forum should I use if I have JSP questions?

Hi, pals!
Which forum should I use if I have JSP questions?
Cheers,
George

http://forum.java.sun.com/forum.jsp?forum=45

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I am a student and need to do my assignments in word. Which application should I use as I have to save all of them in older word version like 2003 to send it to my teacher?

I am a student and need to do my assignments in word. Which application should I use as I have to save all of them in older word version like 2003 to send it to my teacher?

You could use Microsoft Office for Mac, but I would recommend iWork! It's a better set of applications for a much better price. I have used both and I prefer it over Office. And Pages can not only open Word documents, you can also save documents in Word format. My brother and I both used iWork as an Office substitute when we were in college (I graduated a few years ago and he just graduated last night) and haven't had any compatibility issues. Check it out here http://www.apple.com/iwork/

Which chart should I use when I have data in degrees ?

which chart (i.e, pie,polar,radar) should I use when I have data in degrees ?
I have a requirement that the data in one column contains degree/angle (i.e, 45degree,80 degree, 90 degrees)
now, I should show the data in a chart so that their should be colour variation. up to 45 degree should be one colour and the rest should be another colour.
Thanks in advance

Hi PrakashThandra,
According to your description, there is a column contains degree, you want to show data in chart, if degree is greater or equal to 45, it should be one color, the rest should be another color.
In Reporting Services, each chart type has unique characteristics to help us visualize our dataset. We can use any chart type to display our data, but the data will be easier to read when we use a chart type that is suitable to your data, based on what we
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In Pie chart, right-click the chart and click Series Properties.
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The following screenshots are for your reference:
For more information about chart types, please refer to the following document:
https://msdn.microsoft.com/en-us/library/dd220461.aspx
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Wendy Fu
TechNet Community Support

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Hello,
our company want to buy new computers for the developers.
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We develop J2SE + J2EE.
So my question:
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I searched at google but didn't found any usefull sides about benchmarking an J2SE VM or J2EE VM.
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Olli_ger,
Thanks for asking. To add more to the question, what about dual- and
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That is, can, and to what extent, does the Java compiler and the JVM
utilize multi-processors? And how is this done? Threads parceled out?
Using what algorithms? Are there "best practices" for writing code
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Given the recent emergence of dual-core processors from both AMD and
Intel I would think Sun would have a white paper on this, but I've not
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What forum should I use?

Hi, before I start asking questions...
I am trying to develop some forms for eBusiness Suite (11.5.10) and I have some questions about it.
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Hi,
I need to add a listener for JTextArea particualy when
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which listener should I use. Sample code would be
helpful.
In addition, I have a problem with the jtextarea that
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It doesn't work. Are you using 1.4 or 1.3? I am using
1.4.
In the 1.4 API, it says that isManagingFocus is
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Here is what I have:
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public boolean isManagingFocus() {
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descrptArea.setRows(3);
descrptArea.setLineWrap(true);
descrptArea.addKeyListener(new KeyAdapter() {
public void keyTyped(KeyEvent e) {
// DO SOMETHING
I found the following code which says it will do it.
However, I got the exeception:
java.lang.ClassCastException:
n: javax.swing.KeyStroke
at java.util.TreeMap.compare(TreeMap.java:1081)
at java.util.TreeMap.put(TreeMap.java:459)
at java.util.TreeSet.add(TreeSet.java:205)
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forwardTraversalKeys.add(KeyStroke.getKeyStroke(KeyEven
.VK_TAB,
InputEvent.CTRL_MASK));
textArea.setFocusTraversalKeys
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forwardTraversalKeys);
Set backwardTraversalKeys = new TreeSet();
backwardTraversalKeys.add(KeyStroke.getKeyStroke(KeyEve
t.VK_TAB,
InputEvent.SHIFT_MASK));
backwardTraversalKeys.add(KeyStroke.getKeyStroke(KeyEve
t.VK_TAB,
InputEvent.SHIFT_MASK |InputEvent.CTRL_MASK));
textArea.setFocusTraversalKeys(
KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS,
backwardTraversalKeys);
Any idea???
PinI'm not using 1.4 but the class cast exceptions look like they come from : Set forwardTraversalKeys=new TreeSet() etc
try : TreeSet forwardTraversalKeys=new TreeSet()
you cant cast from a Set to a TreeSet because a TreeSet is a Set but a Set is NOT a TreeSet.
hope this helps.

Which object should i use ?

Hi,
I have a methode that returns several values of different types. Which objet should I use to return these values ? I thought of Vector but somebody told me that there is a better object than Vector.
thanks for your help !
Tex

First, always use an interface over an object if it exists. So, your code should always declare the instance variable as List, not ArrayList or Vector or LinkedList. This allows the implementation to be optimized for the task at hand (e.g. LinkedList for arbitrary insertions or deletions of data, ArrayList for better Iterator performance, etc.) while using the interface for the common List methods (e.g., get(), add(), remove(), iterator(), etc.)
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- Saish
"My karma ran over your dogma." - Anon

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* [[Installing Firefox on Mac]]
* http://kb.mozillazine.org/Installing_Firefox#Mac_OS_X

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Thank you for your attention!
I am confused with text item (TATX).
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Which forum should I use if I have JSP questions?

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