Android front-end commonly used layout file upgrade summary (1)

Question one:

android.support.design.widget.CoordinatorLayoutReport red, do not display the page

Solution:

Put the xml layout file insideandroid.support.design.widget.CoordinatorLayout

replaced with androidx.coordinatorlayout.widget.CoordinatorLayout;

Question two:

android.support.v7.widget.CardViewReport red, do not display the page

Solution:

Replace the in the xmlandroid.support.v7.widget.CardView layout file with androidx.cardview.widget.CardView;

Question three:

android.support.design.widget.FloatingActionButtonReport red, do not display the page

Solution:

Replace the in the xmlandroid.support.design.widget.FloatingActionButton layout file with com.google.android.material.floatingactionbutton.FloatingActionButton;

Question four:

android.support.design.widget.TextInputLayoutReport red, do not display the page

Solution:

Replace the in the xmlandroid.support.design.widget.TextInputLayout layout file with com.google.android.material.textfield.TextInputLayout;

Question five:

android.support.v4.widget.NestedScrollViewReport red, do not display the page

Solution:

Replace the in the xmlandroid.support.v4.widget.NestedScrollView layout file with androidx.core.widget.NestedScrollView;

Question six:

android.support.v4.content.FileProviderReport red, do not display the page

Solution:

Replace the in the xmlandroid.support.v4.content.FileProvider layout file with androidx.core.content.FileProvider;