Posts by Ezzaral

Daniweb certainly doesn't show up as high in Google results for Java help as before. It used to be within the top 5 for many technically-specific searches, ie "jtable cell renderer background color" and now it is page 2 or more.

Really Dani? Did you not notice this sock-puppet failure didn't even bother to log in to a different account to answer his own question to promote his service?

This is just spam failure.

If you simply search on "i_m_rude" you will have all the posts to peruse at your leisure.

Read the forum rules:
- Do provide evidence of having done some work yourself if posting questions from assignments.

Later I will not need forums to learn.

Cheating != learning

Learning is encouraged here.

Have you tried adding an extra pair of quotes around the string.format result?

In Date('" + string.Format("yyyy,mm,dd", txtStart.Text) + "') 

I mostly work in Java, so I'm not as familiar with C# nuances, but it looks to me like your constructed string might not have sufficient quotes for the construrctor signature of Date()

You haven't imported any of those classes.

And you showing the slightest bit of effort towards your own assignments would also be appreciated.

Please read the forum rules about effort on homework assignments.

Start checking braces. You have an unclosed block above your keyReleased() function declaration.

I think you are looking for SSCCE?

I've heard rumors of such t-shirts, though I don't know anyone who has seen one.. but hey, I'm new here. Things like that are proabably for some ad vendor.

You should not have a repaint() call in your paint() method. Also, you should really be overridding paintComponent() on a JPanel or something instead of paint() on a JFrame. If you really must override paint, make sure you call super.paint() first or other components in the frame won't render correctly.

Read the rules about showing effort on homework.

First, read the rules about showing effort on homework assignments. Then post what you have so far and specific questions about what you are having trouble with.

Please read the forum rules:

Do not ask anyone (member or moderator) for help by email or private message

Keep it on the forums and show that you have made some effort if you are seeking homework help.

Sure, you can connect to MySQL with JDBC. MySQL has info on their site: http://dev.mysql.com/usingmysql/java/

Since you've moved the origin to the middle of where you want the rectangle, draw the rectangle centered about the new origin.

Old rect:

g2d.drawRect(100,100,10,10);

translating to center of rect and drawing the same shape:

g2d.translate(105,105);
g2d.drawRect(-5,-5,10,10);

If you translate your origin to where you want the center of the rectangle to be, are you drawing the rectangle relative to the new origin location?

If you have a rectangle centered at say (2,2) and you translate to that point and draw the rectangle with the same (x,y) values, you will now have a rectangle centered at (4,4) because you have shifted the entire coordinate system to a new location.

You are basically undoing your translation on line 7 by restoring the original transform. You are rotating the original context.

TonyG, as a former two-pack-a-day smoker for 23 years, I can definitely relate to the difficulty of quitting.

Alan Carr's "Easy Way To Quit Smoking" got me off of them and I haven't touched a cigarrette in four years. I certainly can't say it will help everyone, but it did work for me. I started smoking at 15 and put them down at 38. I'd smoked my entire adult life and really couldn't imagine not smoking, but it really wasn't too awful once I got it straight in my head. You've got to get past all of your own reasons to keep on smoking. No patch, pill, gum, or anything else will do that for you.

Good luck with it.

It works just like any other Java library. Perhaps you can install a player bean in Netbeans, I don't know, but really it's just an API. Use it like any other API.

Read the extensive docs if you're unsure of how to work with it.

Try the Java Media Framework

There is one example of using it with Swing here in the code samples section.

Call the dispose() method on the frame you want to close.

Also, read the forum rules regarding homework:
Do provide evidence of having done some work yourself if posting questions from school or work assignments.

You need to show a little effort here if you want help. Post what you have so far, your thoughts on how to proceed, parts that are giving you trouble, etc.

Someone may be able to (note: I am not that person), though you will have to adhere to the forum policy of showing some effort yourself when asking about homework.

Post what you have so far and specific questions about which parts are giving you trouble.

Unless you want to deal with a fixed span for the second dimension, use an ArrayList of ArrayLists.

Also, don't ever use 'aa', 'bb', 'aaa' for names of anything. Name your classes and variables with descriptive, meaningful names and it will be much easier for you and anyone else reading the code to follow your logic.

Use H2 for your database. Problem solved.

You could look into this: http://gdcm.sourceforge.net/
It has Java bindings.

If you do find you need an installer, take a look at IzPack.

Because you seem unable to make your point without including intentionally offensive language.

If you could act like an adult, perhaps your feedback would be taken seriously by others.

You can edit a post within thirty minutes of submission. Only moderators and admins can delete posts.

And... ?
You haven't posted a question.

Step one is Google.
Step two is trying on your own.
Step three is asking specific questions about the things you are having trouble with.

That's not how things work around here. Post your code and specific questions. Do not ask for help via email.

You asked... bumping your own question a day later.

Did you not want an answer?

No.

I would assume your main file could simply check the availabilty of the dependencies and instantiate the correct version as needed.

Import statements are fixed at compile time, but fully qualified class names are not. You can control concrete class references at run time.

Beacuse that method signature does not exist. Check the API.

You could use an Integer[] array and it would work.

Edit: Bizarre crosspost with James. Thread had no reply when I posted.

Well, I can. Solved is solved and you stated it to be so.

If Im going to make code unclear with the second method, I just make it 100% sloppy instead of 50%.

I suppose the guys who wrote the JDK preferred sloppy code as well. Most, if not all, of it is written in the second style.

Ask specific questions about the parts you don't understand. All you posted was a constructor - not much going on there.

Just put the alias after the table name in your FROM clause and use those in place of the table name:
select a.f_name, a.l_name, b.f_name, b.l_name from user a, user b where a.id = '1' and b.id = '12'

You can't define methods within methods. Check your braces and code block organization.

i think guide of w3school.com are nice for beginning :)

Well, except for the fact that w3schools does not have a Java section. Don't conflate Javascript with Java.

@Delnith: Please refer to the sticky thread at the top of the Java forum listing: Starting Java

I think you mean 'here' instead of hear (hear is to receive sounds through the ears) and 'spammer' instead of 'SEO worker'.

SEO workers often don't know the difference on the spam part and don't realize why no one wants them around.

Don't be one of those SEO workers.

A private company email will have its own STMP propeties and accounts. You need to use those.

I have no idea. That would depend on Yahoo's settings, but if it's a free account it doesn't matter anyway.

Is it a free Yahoo email account or a paid Yahoo Mail Plus account? Free accounts can't use SMTP.

STMP is your outgoing mail server. If you don't know what it is, you will need to ask your network administrators about accessing it. Once you have that, you can follow the examples in the documentation.

You're here because you can't use a search engine?