It is not impossible, though not very straight forward;
To start with, you can create a simple replica of any of your widget
by flattening it into html, and creating element out of this html.
private class TestClone extends Composite{
public TestComposite(TestClone src){
setElement(new HTML(src.toString()).getElement());
}
public TestComposite(){
initWidget(new VerticalPanel(){
{add(new TextBox()); add(new CheckBox());}
});
}
}
...
TestClone original = new TestClone();
TestClone cloned = new TestClone(original);//Cloned!
This simple construct will work on basic Widgets that does not have
private variables and other handler related references attached to
them. Technically you should be able to achieve complete cloning if
you are able to link the html and its corresponding variable
references properly.
Rakesh Wagh
On Aug 13, 8:53 am, Ice13ill <[email protected]> wrote:
> If i have a Widget, in a VerticalPanel let's say, and i want to add a
> widget with the same properties in another panel, is it possible to
> clone that widget? Or to create a Widget from that first widget ?
>
> (Smth like : Widget w = new Widget(firstWidget) )
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