On 24 sep, 17:13, Ed <[EMAIL PROTECTED]> wrote:
> Thanks Joel,
>
> I think I understand you but let me overview my situation and fire
> some questions.
>
> My situation is legal situation I think:
> I have a man part of the page that I want to use to show some static
> information. There for I put the main page aside like explained above
> and add the HTML text widget that is then shown. The user then simple
> toggles between the two.

Two options:
<div id="a">Some HTML</div>
<div id="b"></div>
...
// Initialize the GWT part
RootPanel.get("b").add(...);
...
// toggle between the two parts
RootPanel.get("a").setVisible(false);
RootPanel.get("b").setVisible(true);

or:
<div id="container">
   <div id="a">Some HTML</div>
</div>
...
// Initialize the GWT part
RootPanel.get("container").add(myPanel);
...
// toggle
RootPanel.get("a").setVisible(false);
myPanel.setVisible(true);


No need to detach/attach your components/elements.

(note that instead of creating a RootPanel for the static HTML part,
you can also use:
   UIObject.setVisible(Document.get().getElementById("a"), false);
)
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