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      65 66     67 68 
     

java

1 package com.example.alimjan.hello_world; 2  3 import android.app.Activity; 4 import android.content.Context; 5 import android.content.Intent; 6 import android.os.Bundle; 7 import android.support.annotation.Nullable; 8 import android.view.View; 9 import android.widget.Button;10 11 /**12  * Created by alimjan on 6/30/2017.13  */14 15 public class class__2_3_1 extends Activity {16     private Button lts;17     @Override18     protected void onCreate(@Nullable Bundle savedInstanceState) {19         super.onCreate(savedInstanceState);20         setContentView(R.layout.code_2_3_1);21 22         lts = (Button) findViewById(R.id.btn_liaotianshi);23 24         lts.setOnClickListener(new View.OnClickListener() {25             @Override26             public void onClick(View v) {27                 Intent intent = new Intent(class__2_3_1.this, class__2_3_1_2.class);28                 class__2_3_1.this.startActivity(intent);29             }30         });31 32     }33 34     public static void startHome(Context mContext) {35         Intent intent = new Intent(mContext, class__2_3_1.class);36         mContext.startActivity(intent);37     }38 }