[英]problem in setContentView() when I am running the application, it does not work
package com.example.uberapp;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.AppCompatTextView;
import android.content.Context;
import android.os.Bundle;
import uk.co.chrisjenx.calligraphy.CalligraphyConfig;
import uk.co.chrisjenx.calligraphy.CalligraphyContextWrapper;
public class MainActivity extends AppCompatActivity {
@Override
protected void attachBaseContext(Context newBase) {
super.attachBaseContext(CalligraphyContextWrapper.wrap(newBase));
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
CalligraphyConfig.initDefault(new CalligraphyConfig.Builder()
.setDefaultFontPath("fonts/Arkhip_font.ttf")
.addCustomStyle(AppCompatTextView.class,android.R.attr.textViewStyle)
.setFontAttrId(R.attr.fontPath)
.build());
setContentView(R.activity_main);
}
}
try with尝试
setContentView(R.layout.activity_main);
this is proper layout
declaration ( R.layout
prefix)这是正确的layout
声明( R.layout
前缀)
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