문제

Consider the following code:

HBox hbox = new HBox();
Button button1 = new Button("A");
Button button2 = new Button("B");
hbox.getChildren().addAll(button1, button2);

If I wanted to add a node between the two current nodes, is there a way to do it without removing all the nodes first then re-adding them?

도움이 되었습니까?

해결책

since getChildren() returns an ObservableList, shouldnt you be able to use the add(int index, E element) to add the element at your desired index?

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