对app_bar_main的标签进行设计

src/MyApplication/app/src/main/java/com/example/administrator/myapplication/ui/app_bar_activity.java

@@ -0,0 +1,23 @@
+package com.example.administrator.myapplication.ui;
+import android.os.Bundle;
+import android.support.design.widget.TabLayout;
+import android.support.v7.app.AppCompatActivity;
+import com.example.administrator.myapplication.R;
+
+/**
+ * Created by Administrator on 2018/5/14 0014.
+ */
+
+public class app_bar_activity extends AppCompatActivity{
+    private TabLayout mTabLayout;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState){
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.app_bar_main);
+
+        mTabLayout = (TabLayout) findViewById(R.id.app_bar_tablayout);
+        mTabLayout.addTab(mTabLayout.newTab().setText("文章"));
+        mTabLayout.addTab(mTabLayout.newTab().setText("图片"));
+    }
+}