5 results in 0.0042 seconds.
-
Sharing variables and methods between classes
I have recently come across a situation where various non-related class need to share variables and methods. The first thing that came to my mind was to make a static class with static variables and methods which works fine, but I was wondering if there was a more OO way of doing this. Thanks in advance! -
How to turn this to mirror BACK to FRONT
This method mirrors FRONT to BACK and now I need it to go BACK to FRONT:
public void mirrorFrontToBa ck()
{
int length = this.getLength( ); //save the length
int mirrorPoint = length / 2; //mirror around this
int value = 0; //hold the current value
//loop from 0 to mirrorPoint
for (int i=0; i < mirrorPoint; i++) {
value = this.getSampleV alueAt(i);
... -
Parameter problem
Hi all,
I have this problem,
I want to return certain value's from a method.
And that method has a parameter.
And i want to use that return value in a
other method, but it i dont have the
correct parameters for the method.
Example.
...Code:private void button1_Click(object sender, EventArgs e) { click(e); } -
Passing a Method?
Hello, I'm still new to Java and I have a certain problem in my code.
I've made 2 classes (Person and Group) and 1 demo (Which is used for testing my classes).
Person works perfectly fine when I use it along with my demo.
Though, I'm having a bit of trouble importing/using certain methods from Person in Group.
The problem is that I do not know how to import/use a method from another class in my Group class... -
Methods without creating an object?
Hi there, I am new to Java and the concept of requiring a class/object to do everything..
I am creating a menu based program and hence need to re-use segments of code. If I was writing in C, I would just create a method above the main program and then call that method each time I wanted to, for example, display a menu.
The program I'm writing has two main classes from which I create objects to store data (imagine a 2D...
