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Deny access to one TabItem in a TabFolder [message #55897]

Fri, 26 October 2007 16:00

Eclipse User

Originally posted by: joao.nuno.santos.silva.gmail.com

Hi,

Is it possible to deny access to one specific TabItem in a TabFolder. I
tried adding a SelectionListener like this

tabFolder.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(final SelectionEvent event) {
event.doit = false;
}
});

but without success. Thanks in advance!
Regards,
Joao Nuno Silva

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Re: Deny access to one TabItem in a TabFolder [message #56105 is a reply to message #55897]

Mon, 29 October 2007 10:20

Stefan

Messages: 316
Registered: July 2009

Senior Member

Hi,

the problem is that the SelectionListener for TabFolder is only a
notification of a selection change which has already been made in the
Browser. I had the same problem and tried to disable the tab items
without success.

Finally I simply hide the tabItem which should not be accessible by
disposing it and re-create it, if needed again. This has the ugly side
effect, that this page is always in the last position.

If anyone has a better idea on this...
Stefan.

Joao Nuno Silva schrieb:
> Hi,
>
> Is it possible to deny access to one specific TabItem in a TabFolder. I
> tried adding a SelectionListener like this
>
> tabFolder.addSelectionListener(new SelectionAdapter() {
> public void widgetSelected(final SelectionEvent event) {
> event.doit = false;
> }
> });
>
> but without success. Thanks in advance!
> Regards,
> Joao Nuno Silva

Report message to a moderator

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