Search:

I cant connect to the database in Eclipse though I already started the database. ( I did asadmin start-database on the cmd )

This thing shows up on my screen:
1089

Do I need to install...

im already familiar with the java language but thanks for the link
not a complete beginner here

I'm planning on making system.
Can anyone give me something that would be not too easy but not too difficult... maybe for beginners
I want to make a system with GUI and database as a part of my...

So my mentor told me that connecting database in Java EE is different from SE. I am starting learning Java EE and I was wondering if anyone can help me how to connect Java EE using PhpMyAdmin.

I...

what if i used setText? isnt that the same with printlns?

like in the answer field i did this:

textField3.setText(Integer.toString(ans))

isnt this already printing out the message?

When I click the button with equals the button5ActionPerformed method is executed.
I dont have any printlns in my code. I added the action Listener below the action perform methods.

here is my...

My bad. I forgot to put what happens. Anyways thanks for the reply

Well my code does run and it does not give any error message.
When I run it, the other components are working, except for the...

Yeah thats what JFormDesigner does.
No I havent coded a GUI by myself before.

I already read that link and a few books about Action Events. Plus theres already actions in my button and its...

Yup I know that it is wrong. I read that tutorial already but thanks for the link.

I still need help well my code does receive the input x and y but does not produce the answer. Can anyone tell...

i realized that in JFormDesigner you can actually add ActionListener... now my new problem is I am not that knowledgeable what usually is inside that. So I would like to ask if what is the...

Can anyone help put action in my code. I need cant really understand about the action listener or event listener. I dont even know where or what to put in it. I already tried reading some tutorial...

the error says int cannot be deferenced at java line 11
here is the code.
how do i fix that?


public class SortInt
{
public static void sort(int cases[]) //Sorting fuction,...

This is due this Saturday and the compiler just keeps sending me error. Probably because I am not that knowledgeable enough with JAVA yet so I hope you guys can help me with what is wrong with my...

Here is my code:

public class Player{
public static void main(String [] args) {
int myBriefcase;
int myCaseIndex;

int[] cases = {1 , 2 , 5 , 10 , 25 , 50 , 75,
100 , 200 , 300...

yes it execute and compile but...

I still need to make a new function which is Simplify(), wherein it will give the lowest term of the numerator and the denominator. I already got the GCD, so how...

im sorry i was to lazy to search about it. well anyways thanks about that euclid's algorith thing, i tried to search it and somehow i got how it works. thanks again.

but i still have a problem...

public class RectangleDos{

public static int num;
public static int den;
public double val;

public void display(){
System.out.println("FRACTION: " + num + "/" + den);
}

Thanks I tried it and it worked!

im just wondering if thats the only way to force the compiler to use floating point arithmetic?

public class Rectangle{

public int num;
public int den;
public double val;

public void display(){
System.out.println(num);
System.out.println(den);
}