I am trying to wrap an element in a FormPanel:
Element element = DOM.getElementById("qwert");
Window.alert(element.getInnerHTML()); //the alert is correctly showing
me the html
formPanel = FormPanel.wrap(element, true); //BOOM, AssertionError:
java.lang.AssertionError: A widget that has an existing parent widget
may not be added to the detach list
My question is: How can I get an element that has no existing parent
widget? It seems impossible to me since to get an Element, it needs to
be added to the DOM, and thus must have a parent.
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