[REVIEW REQUEST] RT-24088 Add API to JavaFX to allow vetoing the closing of a Tab in a TabPane (original) (raw)

Tom Schindl tom.schindl at bestsolution.at
Wed Dec 5 16:57:06 PST 2012

Hi,

On behalf of Jonathan Giles and myself I'd like to request the review for a new api we'd like to add to javafx.scene.control.Tab.

The API we propose is to allow developers to veto the closing of a Tab we'd like you to comment also on our naming pattern the new API we propose is:

Usage of the API would look like this:

Tab tab1 = new Tab("Hello"); tab1.setOnClosingVetoHandler(new Callback<Tab, Boolean>() {

@Override public Boolean call(Tab param) { // Veto the closing return Boolean.TRUE; } });

Tom

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