CODEWITHSUNDEEP
gwt
Lino Velev
Lino Velev

Reputation: 135

How to catch tab change events on a GWT TabLayoutPanel

I am developing a GWT application which uses the standart GWT TabLayoutPanel. Just realized that this component doesn't have an event to notify you when a tabs gets changed.

It has a getSelectedIndex() method, but I need an event so that other parts of the UI can react to changes.

My initial idea was to put a component that will always be bound and will fire an event when it gets loaded. It seams like a hack and I haven't figured out how yet.

Does anyone know what a good way to catch the tab change event would be?

Upvotes: 2

Views: 2280

Answers (1)

Ionuț G. Stan
Ionuț G. Stan

Reputation: 179219

I've never worked with this widget, but isn't addSelectionHandler what you need?

Upvotes: 7

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