How to get all selected rows data in javafx - javafx-2

Question

there is a problem!!
In javafx table view i applied multiple selected mode by Shift+mouseClick or Clt+MouseClick. By This
tblViewCurrentStore.setOnMouseClicked(new EventHandler<MouseEvent>() {
#Override
public void handle(MouseEvent event) {
tblViewCurrentStore.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);
}
});
it's ok on GUI but problem is, if i use this code it give me the last selection cell's value,
private void btnDeleteOnAction(ActionEvent event) {
System.out.println(tblViewCurrentStore.getSelectionModel().getSelectedItem().getProductName().toString());
}
Out Put SAMSUNG HDD
but when i use this code it give this!
private void btnDeleteOnAction(ActionEvent event) {
System.out.println(tblViewCurrentStore.getSelectionModel().getSelectedItems().toString());
}
It Give me This types of output
[List.ListProduct#3a22ea22, List.ListProduct#6d99efa2, List.ListProduct#40fd0f67]
But i need when i select multiple row then press delete it will show all selected data like first one.
Hear is my GUI(With multiple selection)

Answer 1

You can even use this :
ArrayList<YourModel> products = new ArrayList<>(table.getSelectionModel().getSelectedItems());
for (YourModel model : models) {
System.out.println(model);
}
//OR
final List<YourModel> collect = table.getSelectionModel().getSelectedItems().stream().collect(Collectors.toList());

Answer 2

There are multiple problems with your code:
tblViewCurrentStore.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);only needs to be set once (thus its a setter). Do it after your TableView has been initialized and not on every click.
SelectionModel#getSelectedItem() clearly says what it does:
Returns the currently selected object (which resides in the selected index position). If there are multiple items selected, this will return the object contained at the index returned by getSelectedIndex() (which is always the index to the most recently selected item).
And finally SelectionModel#getSelectedItems returns all selected objects (as in Java Objects).
So if you want the names, you can something like this:
List<String> names = tblViewCurrentStore.getSelectionModel().getSelectedItems().stream()
.map(ListProduct::getProductName)
.collect(Collectors.toList());