<?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" > <TextView android:id="@+id/textView1" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="@string/hello" /> <EditText android:id="@+id/editText1" android:layout_height="wrap_content" android:text="PowenKo.com" android:layout_width="fill_parent"> <requestFocus></requestFocus> </EditText> </LinearLayout>
package com.powenko.Tutorial_UI_EditText; import android.app.Activity; import android.os.Bundle; import android.widget.EditText; import android.widget.TextView; public class Tutorial_UI_EditTextActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); TextView t_textView_title = (TextView)findViewById(R.id.textView1); t_textView_title.setText("Food"); EditText t_EditText = (EditText)findViewById(R.id.editText1); String t1=t_EditText.getText().toString(); t_textView_title.setText(t1); t_EditText.setText("San Francisco"); } }
sample code:
Tutorial_UI_EditText