Well friends, I was using two classes:
Funcionario.java (class 1, from the /home/lcs/Documentos/java/exercicio3 directory) and UtilizandoFuncionario.java (class 2, from the /home/lcs/Documentos/java directory)....
I'm reading a file in java that has the following structure:
nomedapessoa;data de nascimentodependente1+tipodependente2+tipodependenteN+tipo
You may have none, one or more dependents on each line of the file. The problem is that I can not t...
Scanner deltas = new Scanner(System.in);
Double ds;
System.out.println("Insira o valor de Delta S");
ds = deltas.nextDouble();
setDeltas(ds);
Scanner deltat = new Scanner(System.in);...
I'm doing a game where the user has a menu with options and the option I took is the following, I make the normal loop and compare the values but it falls directly on ELSE , where I'm going wrong ?
Check if given a score there are...
I've created a RadioGroup with 3% internal%, but I can not fit a code that causes the user to select a RadioButton to be prevented from selecting another one.
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/and...
I have methods clear and sendKeys and wanted "colapsar" both in one,
WebElement user = webdriver.findElement(By.id("username"));
user.clear();
user.sendKeys(username);
WebElement passw = webdriver.findElement(By.id(...
I have a JTable where I have a column named colun1
I want to know how do I change the JTable data when any data in the list that fills it changes.
Example
I have a list with name of listString with 3 values
"String 1"
"String 2"
"String 3"...
How do I display data from a query in a database within a JtextArea? I have done all my Listing method (which is in the class CarroDAO), and I want it to show the data inside the textArea (which is in the Screen class)
follow the code:
DA...