Android基本组件03（EditText）

 

//ActivityEditText.javapackage android.ActivityUI;import android.app.Activity;import android.os.Bundle;public class ActivityEditText extends Activity{public void onCreate(Bundle savedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.edittext);setTitle("EditText");}}//edittext.xml<?xml version="1.0" encoding="utf-8"?><LinearLayout  xmlns:android="http://schemas.android.com/apk/res/android"  android:orientation="vertical"  android:layout_width="fill_parent"  android:layout_height="fill_parent">  <EditTextandroid:id="@+id/edit_text"android:layout_width="fill_parent"android:layout_height="wrap_content"android:text="you can input here"/></LinearLayout>