Question

layContent = (LinearLayout) findViewById(R.id.ll_survey_list);

  TextView textQuestion;

            textQuestion = new TextView(this);
            textQuestion.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
            textQuestion.setTextColor(Color.parseColor("#000000"));
            textQuestion.setPadding(8,35,3,0);
            textQuestion.setVisibility(View.VISIBLE);
            textQuestion.setText(surveyS.get(s));
            layContent.addView(textQuestion);

我已经以编程方式创建了一个textview，我想以编程方式为像Textview这样的片段谷歌地图制作一个。我怎么能这样做？

<fragment
           android:id="@+id/map"
           android:name="com.google.android.gms.maps.MapFragment"
           android:layout_width="match_parent"
           android:layout_height="200dp"
           android:layout_centerHorizontal="true"
           android:visibility="gone"/>

我的问题是这个Googlemap会在layContent

中排列

Answer 1

FragmentManager fragmentManager = getFragmentManager (); FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction (); fragmentTransaction.add (R.id.myFrame, myFrag); fragmentTransaction.commit ();

点击此链接：https://www.intertech.com/Blog/programmatically-working-with-android-fragments/

如何以编程方式创建片段Google地图

1 个答案: