In my java program, I had a book class and a library class. The library stores the book object in an array list and then I display it on the screen.
The code below returns an IOException. Here\'s my main: public class Main { public static void main(String[] args) {
I a开发者_开发问答m unable to find on MSDN so I am trying here again :) When adding element, its boxed and the reference to new object is added to the collection (if it is value type) or if the elemen
I \'ve an ArrayList and to join all its elements with a separator in one string I m using... Dim 开发者_运维知识库s As String = String.Join(\",\", TryCast(myArrayList.ToArray(GetType(String)), String
I\'m trying to read the address of a flv file from an xml file and then put it in the \"source\" property of a videodisplay tag .
I\'m trying to sort an ArrayList with strings(PlayersNames) and imageIcons(PlayersIcons) based on the values i store in an other arrayList with integers(results).
public class ButtonPanel extends JPanel { private JButton[] buttons; private ArrayList<Character> playerSequence;
I have seen many parcelable examples so far, but for some reason I can\'t get it to work when it gets a bit more complex.
I am开发者_开发问答 trying to write a getter for an ArrayList in Java such that the list returned cannot be modified (ideally at compile time). I know there must be some simple way to do this but it i
Ive been trying to change my method to a void. But whenever I change it, it always prints out the book name and an error message. How can I change my method to a void?
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