CODEWITHSUNDEEP
gwt
Drejc
Drejc

Reputation: 14286

GWT removeClickHandler

GWT introduced with version 1.6 handlers to be used instead of listeners. Now I was used to add and remove those listeners to achieve certain behavior.

But as I move towards using handlers I miss the remove methods. Like removeClickHandler for the click event.

Is there a way to do this, or am I missing something?

Upvotes: 5

Views: 7078

Answers (2)

Drejc
Drejc

Reputation: 14286

I have found the solution

HandlerRegistration registration = addClickHandler(handler);

...

registration.removeHandler();

Upvotes: 3

Hilbrand Bouwkamp
Hilbrand Bouwkamp

Reputation: 13519

Each add...Handler method returns the HandlerRegistration interface. This interface contains the removeHandler() method. If you want to remove handlers, simple store the returned interface in a variable and call removeHandler when you want to remove the handler.

Upvotes: 12

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