Change the tabhost style android

问题

I want to change the default blue color of the tabhost to red.

<style name="AppTheme" parent="android:Theme.Light.NoTitleBar">
          <item name="android:tabWidgetStyle">@drawable/tab_indicator_holo</item>
          </style>

tab_indicator_holo.xml

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <!-- Non focused states -->
    <item android:state_focused="false" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/tab_unselected_holo" />
    <item android:state_focused="false" android:state_selected="true"  android:state_pressed="false" android:drawable="@drawable/tab_selected_holo" />

    <!-- Focused states -->
    <item android:state_focused="true" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/tab_unselected_focused_holo" />
    <item android:state_focused="true" android:state_selected="true"  android:state_pressed="false" android:drawable="@drawable/tab_selected_focused_holo" />

    <!-- Pressed -->
    <!--    Non focused states -->
    <item android:state_focused="false" android:state_selected="false" android:state_pressed="true" android:drawable="@drawable/tab_unselected_pressed_holo" />
    <item android:state_focused="false" android:state_selected="true"  android:state_pressed="true" android:drawable="@drawable/tab_selected_pressed_holo" />

    <!--    Focused states -->
    <item android:state_focused="true" android:state_selected="false" android:state_pressed="true" android:drawable="@drawable/tab_unselected_pressed_holo" />
    <item android:state_focused="true" android:state_selected="true"  android:state_pressed="true" android:drawable="@drawable/tab_selected_pressed_holo" />
</selector>

But the tab style is not applied to the tabhost. The default blue color is not changed to red.

I am getting this

Any ideas or suggestions please.

回答1:

You might have already found the answer, but for those who may face the same problem, Here is what I have done.

go to custom holo theme and set tabwedget to yes and choose preferred color.
Download the zip, copy over to my project.
Add to tabadapter with the view created by inflating tab_indicator_holo.

    View mIndicator = inflater.inflate(R.layout.tab_indicator_holo, mTabHost.getTabWidget(), false);
    TextView title1 = (TextView) mIndicator.findViewById(android.R.id.title);

    title1.setText("TAB1");

    mTabsAdapter.addTab(mTabHost.newTabSpec("TAB1").setIndicator( mIndicator), FRAGMENT1.class, null);

    View mIndicator2 = inflater.inflate(R.layout.tab_indicator_holo,      mTabHost.getTabWidget(), false);
    TextView title2 = (TextView) mIndicator2.findViewById(android.R.id.title);

    title2.setText("TAB2");
    mTabsAdapter.addTab(mTabHost.newTabSpec("TAB2").setIndicator(mIndicator2), FRAGMENT2.class, null);

来源：https://stackoverflow.com/questions/17649217/change-the-tabhost-style-android

标签

android

android-tabhost