Hi Kristoffer,
As I understand from your question, I think you need to set a
different content for the "main" tab when you change a specific
preference in the "settings" tab. If I'm not wrong the below tutorial
will help you to do so.

http://subinsebastien.tumblr.com/post/6783812456/android-tab-layout

In the above code, instead of passing a new TabSpec, create one
reusable tabspec like,
TabHost.TabSpec spec =
mTabHst.newTabSpec("tab_test1").setIndicator("One",res.getDrawable(R.drawable.one)).setContent(i);

In your method which is triggered on change of specific preference,
use the following code.

spec = spec.setContent(your_new_activity);

I think this code should work, but I did not tested it yet. Please let
me know if anything goes wrong.

Thanks

On 10/9/11, Kristoffer <[email protected]> wrote:
> Hello.
>
> Iam not sure this is possible to do but here is what i need to do.
>
> Iam now creating two tabs one for the "main" page and one for the
> "settings".
> Lets call them main.java and setting.java
>
> When i change a "thing" on the setting.java page then i need to show a
> different intent (main1.java) when the user push the "main" tab.
>
> Is this possible in some way?
>
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Subin Sebastian
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