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zengsnzengsn
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Merge pull request #240 from erdongxin/master
#2 #59 第二次作业
2 parents 3722e65 + 594cac7 commit 222ee94

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‎AndroidLabs/app/src/main/java/edu/hzuapps/androidlabs/homeworks/net1414080903122/Activity01.java

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package edu.hzuapps.androidlabs.homeworks.net1414080903122;
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import android.content.Intent;
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import android.support.v7.app.AppCompatActivity;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.RadioButton;
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import edu.hzuapps.androidlabs.R;
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public class Activity01 extends AppCompatActivity {
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private RadioButton manRadio;
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private RadioButton womanRadio;
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private EditText et_password;
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private Button btn_send;
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private EditText et_name;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_01);
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et_name=(EditText) findViewById(R.id.et_name);
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et_password=(EditText) findViewById(R.id.et_password);
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btn_send=(Button) findViewById(R.id.btn_send);
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manRadio=(RadioButton)findViewById(R.id.radioMale);
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womanRadio=(RadioButton)findViewById(R.id.radioFemale);
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btn_send=(Button)findViewById(R.id.btn_send);
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btn_send.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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passDate();
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}
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}
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);
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}
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public void passDate(){
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//启动A2
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Intent intent=new Intent(this,Activity02.class);
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//存入数据到Intent对象
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intent.putExtra("name",et_name.getText().toString().trim());
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intent.putExtra("password",et_password.getText().toString().trim());
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String str="";
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if(manRadio.isChecked()){
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str="男";
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}else if(womanRadio.isChecked()){
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str="女";
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}
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intent.putExtra("sex",str);
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startActivity(intent);
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}
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}

‎AndroidLabs/app/src/main/java/edu/hzuapps/androidlabs/homeworks/net1414080903122/Activity02.java

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package edu.hzuapps.androidlabs.homeworks.net1414080903122;
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import android.content.Intent;
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import android.support.v7.app.AppCompatActivity;
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import android.os.Bundle;
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import android.widget.TextView;
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import edu.hzuapps.androidlabs.R;
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public class Activity02 extends AppCompatActivity {
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private TextView tv_name,tv_password,tv_sex;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_02);
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//获取intent对象
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Intent intent=getIntent();
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//取出参数
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String name=intent.getStringExtra("name");
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String password=intent.getStringExtra("password");
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String sex=intent.getStringExtra("sex");
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tv_name=(TextView)findViewById(R.id.tv_name);
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tv_password=(TextView)findViewById(R.id.tv_password);
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tv_sex=(TextView)findViewById(R.id.tv_sex);
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tv_name.setText("用户名："+ name);
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tv_password.setText("密码："+ password);
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tv_sex.setText("性别："+ sex);
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}
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}

‎AndroidLabs/app/src/main/java/edu/hzuapps/androidlabs/homeworks/net1414080903122/Net1414080903122Activity.java

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package edu.hzuapps.androidlabs.homworks.net1414080903122;
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package edu.hzuapps.androidlabs.homeworks.net1414080903122;
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import android.support.v7.app.AppCompatActivity;
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import android.os.Bundle;

‎AndroidLabs/app/src/main/res/layout/activity_01.xml

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<?xml version="1.0" encoding="utf-8"?>
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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android:id="@+id/activity_01"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical">
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<LinearLayout
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android:id="@+id/regist_username"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginLeft="10dp"
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android:layout_marginRight="10dp"
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android:layout_marginTop="22dp"
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android:orientation="horizontal">
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<TextView
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android:layout_width="80dp"
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android:layout_height="wrap_content"
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android:gravity="right"
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android:paddingRight="5dp"
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android:text="用户名：" />
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<EditText
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android:id="@+id/et_name"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:hint="请输入您的用户名"
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android:inputType="textPersonName"
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android:textSize="14dp" />
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</LinearLayout>
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<LinearLayout
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android:id="@+id/regist_password"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_below="@+id/regist_username"
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android:layout_marginLeft="10dp"
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android:layout_marginRight="10dp"
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android:layout_marginTop="5dp"
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android:orientation="horizontal">
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<TextView
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android:layout_width="80dp"
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android:layout_height="wrap_content"
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android:gravity="right"
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android:paddingRight="5dp"
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android:text="密 码：" />
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<EditText
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android:id="@+id/et_password"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:hint="请输入您的密码"
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android:inputType="textPassword"
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android:textSize="14dp" />
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</LinearLayout>
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<RadioGroup
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android:id="@+id/radioGroup"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_below="@+id/regist_password"
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android:layout_marginLeft="30dp"
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android:orientation="horizontal"
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android:contentDescription="性别">
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<RadioButton
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android:id="@+id/radioMale"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:checked="true"
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android:text="男" />
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<RadioButton
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android:id="@+id/radioFemale"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="女" />
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</RadioGroup>
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<Button
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android:id="@+id/btn_send"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_below="@+id/radioGroup"
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android:layout_centerHorizontal="true"
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android:layout_marginTop="36dp"
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android:text="提交用户信息"/>
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</RelativeLayout>
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‎AndroidLabs/app/src/main/res/layout/activity_02.xml

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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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android:id="@+id/activity_02"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical"
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tools:context="edu.hzuapps.androidlabs.homeworks.net1414080903122.Activity02">
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:gravity="center"
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android:layout_marginTop="10dp"
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android:textSize="20dp"
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android:id="@+id/tv_name" />
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:gravity="center"
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android:layout_marginTop="10dp"
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android:textSize="20dp"
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android:id="@+id/tv_password" />
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:gravity="center"
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android:layout_marginTop="10dp"
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android:textSize="20dp"
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android:id="@+id/tv_sex" />
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</LinearLayout>

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