Button.wrap throwing exception

[Deepak Singh]

Hi,

I am using GWT 2.3

I have an existing <input type="button"> element in my hosted html file. When i wrap it like Button btn = Button.wrap(DOM.getElementById('id'));

Then i get following exception

java.lang.AssertionError: null

    at com.google.gwt.dom.client.ButtonElement$.as(ButtonElement.java:33)

    at com.google.gwt.user.client.ui.Button.<init>(Button.java:135)

    at com.google.gwt.user.client.ui.Button.wrap(Button.java:57)

    at com.faregugly.client.Faregugly.createButtonTab(Faregugly.java:60)

Any solution for this pls?

Thanks

Deepak

[Thomas Broyer]

As the javadoc says, he Button widget expects a <button>, not an <input type=button>. There's no widget in GWT expecting using <input type=button>, so there's no (easy) workaround, sorry…