Is this at least possible? I may have to find a workaround...
On Jan 7, 12:25 am, mscwd01 <[email protected]> wrote:
> I have an Activity which has a TabHost, lets call this the "parent"
> Activity. Within the TabHost are two tabs whose content, are
> themselves, Activities, lets call them "child" Activities.
>
> The child activites perform several functions which can take a while
> to complete so I wish to add an indeterminate progress bar in the
> window title bar. However, how do I get a reference to the "parent"
> Activity window - from inside a child Activity of the TabHost?
>
> If I use the following code in the "parent" activity, an indeterminate
> progress bar displays, however if used within a "child" Activity it is
> not displayed...
>
> requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
> setProgressBarIndeterminateVisibility(true);
>
> So is there a method similar to getParentWindow() which will allow me
> to get a reference to theparentwindow from inside a child activity
> of the TabHost??
>
> Thanks
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