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One more hint: After correcting your InternetOpenUrl 1st parameter problem, and your url problem, your program works.

Re-read the docs for InternetOpenUrl. Specifically what it says about the 1st parameter. In general though, when you're having problems with some API, the best thing is to read/re-read the docs for...

The first version fails at the InternetOpenUrl call. Read the docs for InternetOpenUrl, specifically the 'Return value' section which explains what the function returns & what to do when it returns...

...thinking about it, that might not help. Assuming your 'publish' method simply wraps System.out.println. Why not just post an SSCCE?

It could be throwing an exception that you're not aware of. You could try putting throw new Exception("see if I can see this"); after publish( 1 ). If you don't see that exception then the problem is...

Lesson: Basic I/O

Have you googled or looked at the java api doc for ArrayIndexOutOfBoundsException?

Please. I should apologize for pointing out that he was wrong about the debugger not helping him? Preceding that sentence with 'Of course it will..' was offensive?? Pointing out that, yes, in the...

TheCPUWizard phrased it nicely (whatever happened to him?):

http://forums.codeguru.com/showpost.php?p=1790312&postcount=5

Beleive it or not, there are programmers in the world who graduated college, and worked for years professionally as a programmer and never needed strangers on a forum to debug their programs for...

In post 5, Paul wasn't giving you code to put in your current code. He was giving you an example.

Here's a tutorial:

How to Write a Key Listener

Check his history. Looks like we'll hear from him again in another year resurrecting another zombie thread to post another 'with all due respect...' comment. See ya next year WardMD :wave:

Maybe this link will help, if you haven't read it already:
Lesson: Drag and Drop and Data Transfer

Don't do other peoples homework for them. That helps no-one.

What does 'hold' mean?

The best fix is what others have said--use std::string instead of char arrays.

That being said, you're overwriting your buffer in the 2nd code:

If parent = "abc" then...

Yeah, all of the projects settings are stuck inside those sln/vcproj files. It's easier to search through those text files than searching through all the settings in the IDE.

Also, there are...

Have you tried viewing the sln & vcxproj files with a text editor & searching for hard coded paths?

Why do you say sprintf had a problem, then show code that has no sprintf calls??

sprintf should work. If not then post the sprintf code you tried.

But ostringstream is a better alternative to...

Oh and change 'UIPanel' to 'uiPanel' so that you are using correct java naming conventions. Especially important when you are asking other people to read your code.

When I run it (after fixing the DataTable not found error) I only see the JTextArea. I don't even see the 'SQL Search Query :' label. That is because you put them both in the same GridBagLayout cell:...

Basic debugging would probably show you that it's not even getting into the update method:



...
private class PlayerObserver implements Observer {
@Override
public void...

http://lmgtfy.com/?q=error+C2082%3A+redefinition+of+formal+parameter

At least 4 ignored requests to use code tags. Wow. :thumbd:

http://www.codeguru.com/forum/showpost.php?p=2050675&postcount=2

http://www.codeguru.com/forum/showpost.php?p=2050009&postcount=8
...

You're saying that when you do this:



String sql = "SELECT date, percentChange FROM " + tickerMaster[x] + "WHERE date > " + date + " ORDER BY date ASC LIMIT 1";
System.out.println(sql);...