TabLayout icons disappear after viewpager refresh

Question

Hello Can someone help me

This is my android source code

private int[] tabIcons = {
        R.drawable.ic_tab_gallery,
        R.drawable.ic_tab_facebook,
        R.drawable.ic_tab_instagram,
        R.drawable.ic_tab_album
};

tabLayout = (TabLayout)findViewById(R.id.tabLayout);
viewPager = (ViewPager)findViewById(R.id.viewpager);


setupViewPager(viewPager);
tabLayout.setupWithViewPager(viewPager);
setupTabIcons();

And this is how i put icon in TabLayout item

private void setupTabIcons() {
    tabLayout.getTabAt(0).setIcon(tabIcons[3]);
    tabLayout.getTabAt(1).setIcon(tabIcons[1]);
    tabLayout.getTabAt(2).setIcon(tabIcons[2]);
    //tabLayout.getTabAt(3).setIcon(tabIcons[3]);
}

But after refreshing my viewPager all my tabLayout icons disappear. Thanks for your help.

how to refresh you viewpager ? – Salauddin Gazi Feb 13 '17 at 16:45 — Salauddin Gazi, Feb 13 '17 at 16:45
adapter.notifyDataSetChanged() – Walden Feb 13 '17 at 17:01 — Walden, Feb 13 '17 at 17:01
all my tabLayout icons disappear – Walden Mar 13 '17 at 21:45 — Walden, Mar 13 '17 at 21:45

score 5 · Accepted Answer · edited May 23 '17 at 12:34

5

I had the same issue and I reassign the icons to tablayout after viewpager refresh.Like

for (int i = 0; i < tabLayout.getTabCount(); i++) {
        tabLayout.getTabAt(i).setIcon(imageResId[i]);
        tabLayout.getTabAt(i).setText(textResId[i]);
    }

Another approach is to override getPageTitle method of Viewpager adapter as mentioned in this post.

edited May 23 '17 at 12:34

Community

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answered May 22 '17 at 04:19

Zain Ali

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TabLayout icons disappear after viewpager refresh

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