Anyone? I've spent most of today on this problem and its starting to
get old ;)
On Dec 4, 6:43 pm, mscwd01 <[EMAIL PROTECTED]> wrote:
> This is not so much a problem, more a question about how to achieve
> something...
>
> I have a tabhost with three tabs. I have 6 icons, 3 in colour and 3 an
> exact copy but in grayscale.
>
> What I want to do is have the coloured version of the icon displayed
> when the tab is active i.e. being viewed. Otherwise I want the other
> inactive tabs to show the grayscale version of their icon - and change
> to the coloured version if they are clicked.
>
> So I want a tab to show a coloured icon if active and a grayscale icon
> if inactive...
>
> Any ideas how to achieve this anyone?
>
> I have played around with the TabHost onTabChangeListener but havent
> been able to find a solution.
>
> Ideally I need something like:
>
> tabHost.setOnTabChangedListener(new TabHost.OnTabChangeListener() {
>
> public void onTabChanged(String arg0) {
> int selectedTab = tabs.getCurrentTab();
>
> // Update newly selected tab to display
> colorful icon
> // Update previously selected tab to
> display greyscale icon
> }
> });
>
> Thanks
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