我试图让选定的标签只有不同的颜色,请参阅以下代码,
viewPager =(ViewPager)findViewById(R.id.pager);
tabLayout = (TabLayout) findViewById(R.id.tab_layout);
tabLayout.addTab(tabLayout.newTab().setText("Chats "));
tabLayout.addTab(tabLayout.newTab().setText("Services"));
tabLayout.addTab(tabLayout.newTab().setText("Favourite"));
tabLayout.setTabTextColors(-1,-256);
mAdapter = new TabsPagerAdapter(getSupportFragmentManager());
viewPager.setAdapter(mAdapter);
viewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
tabLayout.setOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
@Override
public void onTabSelected(TabLayout.Tab tab) {
viewPager.setCurrentItem(tab.getPosition());
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
}
});
我的xml:
<android.support.design.widget.TabLayout
android:layout_height="?attr/actionBarSize"
android:layout_width="match_parent"
android:id="@+id/tab_layout"
style="@style/MyCustomTabLayout"
/>
和我的风格:
<style name="MyCustomTabLayout" parent="Widget.Design.TabLayout">
<item name="tabTextAppearance">@style/MyCustomTabText</item>
<item name="tabSelectedTextColor">@color/colorAccent</item>
</style>
<style name="MyCustomTabText" parent="TextAppearance.AppCompat.Button">
<item name="android:textSize">14sp</item>
<item name="android:textColor">@color/theme_blue</item>
</style>
请帮帮我,看看哪些需要编辑,以便一次只有一个标签有不同的颜色!
提前致谢
答案 0 :(得分:1)
您可以使用app:tabTextColor和app:tabSelectedTextColor
来完成此操作像这样:
<android.support.design.widget.TabLayout
android:layout_height="?attr/actionBarSize"
android:layout_width="match_parent"
android:id="@+id/tab_layout"
app:tabTextColor="@color/theme_blue"
app:tabSelectedTextColor="@color/colorAccent"
style="@style/MyCustomTabLayout"/>