android彈出對話框形式不一，現在簡單整理一下，做個記錄，方便以後查閱。
Dialog01Activity.java
package
Rw.Dialog;import
android.app.Activity;import
android.app.AlertDialog;import
android.app.ProgressDialog;import
android.content.DialogInterface;import
android.content.Intent;import
android.os.Bundle;import
android.view.LayoutInflater;import
android.view.View;import
android.view.View.OnClickListener;import
android.widget.Button;import
android.widget.Toast;public
class
Dialog01Activity extends
Activity { private
Button button1,button2,button3,button4,button6,button7; ProgressDialog
progressDialog=null; public
void
onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); button1=(Button)findViewById(R.id.button1); button2=(Button)findViewById(R.id.button2); button3=(Button)findViewById(R.id.button3); button4=(Button)findViewById(R.id.button4); button6=(Button)findViewById(R.id.button6); button7=(Button)findViewById(R.id.button7); button1.setOnClickListener(new
ButtonListener()); button2.setOnClickListener(new
ButtonListener()); button3.setOnClickListener(new
ButtonListener()); button4.setOnClickListener(new
ButtonListener()); button6.setOnClickListener(new
ButtonListener()); button7.setOnClickListener(new
ButtonListener()); } class
ButtonListener implements
OnClickListener{ @Override public
void
onClick(View v) { final
String[] itemStrings={"AA","BB","CC","DD"}; //
TODO Auto-generated method stub switch
(v.getId()) { case
R.id.button1: AlertDialog.Builder
dialog=new
AlertDialog.Builder(Dialog01Activity.this); dialog.setTitle("Dialog").setIcon(android.R.drawable.ic_dialog_info).setMessage("彈出框").setPositiveButton("確定", new
DialogInterface.OnClickListener() { @Override public
void
onClick(DialogInterface dialog, int
which) { //轉跳到另外一個Activity //
TODO Auto-generated method stub Intent
intent=new
Intent(); intent.setClass(getApplicationContext(),
list.class); startActivity(intent); } }).setNegativeButton("取消", new
DialogInterface.OnClickListener() { public
void
onClick(DialogInterface dialog, int
which) { //
TODO Auto-generated method stub dialog.cancel();//取消彈出框 } }).create().show(); break; case
R.id.button2: AlertDialog.Builder
builder=new
AlertDialog.Builder(Dialog01Activity.this); builder.setTitle("LIST").setIcon(android.R.drawable.ic_lock_lock).setItems(itemStrings, new
DialogInterface.OnClickListener() { @Override public
void
onClick(DialogInterface dialog, int
which) { //
TODO Auto-generated method stub Toast.makeText(getApplicationContext(), "你點擊的是"+itemStrings[which],
Toast.LENGTH_LONG).show(); } }).create().show(); break; case
R.id.button3: AlertDialog.Builder
builder1=new
AlertDialog.Builder(Dialog01Activity.this); builder1.setTitle("LIST").setIcon(android.R.drawable.ic_lock_lock).setSingleChoiceItems(itemStrings,-1, new
DialogInterface.OnClickListener() { @Override public
void
onClick(DialogInterface dialog, int
which) { //
TODO Auto-generated method stub Toast.makeText(getApplicationContext(), "你點擊的是"+itemStrings[which],
Toast.LENGTH_LONG).show(); } }).create().show(); builder1.setCancelable(true); break; case
R.id.button4: progressDialog=ProgressDialog.show(Dialog01Activity.this, "下載", "下載中.....",true); progressDialog.setCancelable(true);//當點擊按鈕返回的時候Dialog消失 //progressDialog.dismiss(); break; case
R.id.button6: LayoutInflater
inflater=(LayoutInflater)getApplicationContext().getSystemService(LAYOUT_INFLATER_SERVICE); View
view=inflater.inflate(R.layout.style, null); AlertDialog.Builder
builder2=new
AlertDialog.Builder(Dialog01Activity.this); builder2.setView(view); builder2.setTitle("QQ2011").setPositiveButton("確定", new
DialogInterface.OnClickListener() { @Override public
void
onClick(DialogInterface dialog, int
which) { //
TODO Auto-generated method stub dialog.cancel(); } }).create().show(); break; case
R.id.button7: Dialog01Activity.this.finish(); break; default: break; } } }}|
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<?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" android:weightSum="1"><Button
android:id="@+id/button1"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:text="簡單彈出框"></Button><Button
android:id="@+id/button2"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:text="帶有列表風格"></Button><Button
android:id="@+id/button3"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:text="帶有Radio"></Button><Button
android:id="@+id/button4"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:text="進度條"></Button><Button
android:id="@+id/button6"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:text="自定義的"></Button><Button
android:id="@+id/button7"
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:text="退出"></Button></LinearLayout> |
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<?xml
version="1.0"
encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"
android:weightSum="1"> <ImageView
android:layout_height="wrap_content"
android:src="@drawable/logo"
android:id="@+id/imageView1"
android:layout_width="fill_parent"></ImageView><LinearLayoutandroid:orientation="horizontal"android:layout_width="fill_parent"android:layout_height="wrap_content"> <TextView
android:text="賬號:"
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"></TextView> <EditText
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_width="wrap_content"
android:id="@+id/editText1"> <requestFocus></requestFocus> </EditText></LinearLayout><LinearLayoutandroid:orientation="horizontal"android:layout_width="fill_parent"android:layout_height="wrap_content"> <TextView
android:text="密碼:"
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"></TextView> <EditText
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_width="wrap_content"
android:id="@+id/editText2"
android:inputType="textPassword"></EditText></LinearLayout> </LinearLayout> |