I FUCKING HATE JAVA
Wee need to do a schoolproject with JavaFX and TableViews. The editing of the tables works grate and is also displayed after commiting. But wen i take the data from the TableViews there is still the old one...

Are your backing properties mutable?

@sSam how should i do that?
Maybe you find the issue (its in editcontroller)
https://github.com/d4rkmindz/...
Please be kind. I ignored every solid convention because i have to be finished quickly...

Data binding will probably help you. Its something like ${ myValue } in fxml.

I'm on phone and going to sleep, but basically a TableView displays a list of model items, let's say it displays a list of Persons. Now if there's editable column "Name" the Person class has to have a field that's JavaFX property and can be accessed. Something like:
class Person {
private StringProperty name = new SimpleStringProperty();

public nameProperty() {
return name;
}
}
and that column has cellValueFactory pointing to that property:
nameColumn.setCellValueFactory(column -> column.getValue().nameProperty());
Not sure about syntax as I'm on the phone.

I upvoted after reading only the first line. Then I read the rest of the rant.

my dude, i'm currently taking a java course and we are using motherfucking swing. jtables my dude, jtables.

You hate java? Try in c++ todo exactly the same thing...

@rim01 i ra5her prefer C#. But the school makes the rules...

I ❤️ ☕
But seriously hating a language only because you don't understand it is lame 😉