BottomNavigationView 原始图标颜色 [英] BottomNavigationView Original icon color

问题描述

我有我的底部导航视图:

I have my bottomNavigationView :

并且我添加了这个类以防止它执行 shiftMode :

And i added this class to prevent it from doing shiftingMode :

public class BottomNavigationViewHelper {
    public static void disableShiftMode(BottomNavigationView view) {
        BottomNavigationMenuView menuView = (BottomNavigationMenuView) view.getChildAt(0);
        try {
            Field shiftingMode = menuView.getClass().getDeclaredField("mShiftingMode");
            shiftingMode.setAccessible(true);
            shiftingMode.setBoolean(menuView, false);
            shiftingMode.setAccessible(false);
            for (int i = 0; i < menuView.getChildCount(); i++) {
                BottomNavigationItemView item = (BottomNavigationItemView) menuView.getChildAt(i);
                //noinspection RestrictedApi
                item.setShiftingMode(false);
                // set once again checked value, so view will be updated
                //noinspection RestrictedApi
                //item.setChecked(item.getItemData().isChecked());
            }
        } catch (NoSuchFieldException e) {
            Log.e("BNVHelper", "Unable to get shift mode field", e);
        } catch (IllegalAccessException e) {
            Log.e("BNVHelper", "Unable to change value of shift mode", e);
        }
    }

我只想在没有这个选择器的情况下显示原始图标颜色，我怎么能做到这一点?

I just want to show the original icons colors without this selector, how i can reach this ?

我的导航xml:

<android.support.design.widget.BottomNavigationView
        android:id="@+id/bottomNavigation"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:menu="@menu/my_navigation_item"
        android:layout_alignParentBottom="true"/>

推荐答案

你必须让你的项目图标着色列表 null，你可以从你的 bootomNav 中找到它:

You have to make your item icon tint list null, You reach that from your bootomNav :

bottomNavigationView.setItemIconTintList(null);

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