A Composite wraps another Widget. A ResizeComposite wraps a Widget, that
implements HasLayout, since it will delegate resizing to it. A Button
does not implement HasLayout, so it cannot be wrapped by ResizeComposite.
Regards
Jan Ehrhardt
Am 08.04.10 12:22, schrieb gadaleta.marco:
When I try to add to RootPanel a class that extends ResizeComposite
(in this class i add only a simple button),
I receive this error message: "LayoutComposite requires that its
wrapped widget implement HasLayout".
Can anyone, help me??
Txh, Marco
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