Javafx tableview with data from multiple classes

Question

I have no problem filling my tableview with diffrent data from 1 class. But it does not work for me with multiple classes. Any idea how to solve that? I have checked out sim

Answer 1

In my opition you only have one nice solution for this.

You need a extra Class that holds your TaskControl, ContextControl and ProjectControl.

Your Code can look something like that.

class Wrapper{
 private TaskControl taskControl;
 private ContextControl contextControl;
 private ProjectControl projectControl;
 ...
 public Boolean isDone(){
   return taskControl != null ? taskControl.isDone() : null;
  }
}


@FXML
private TableView tblView;

@FXML
private TableColumn colErledigt;

colErledigt.setCellValueFactory(
            new PropertyValueFactory("isDone"));