package com.su.testalldialog;
import java.util.ArrayList;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.Spinner;
import android.widget.Toast;
public class TestAllDialogActivity extends Activity {
String[] weekdays;
Context context;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
context = this;
weekdays = new String[] { "Sun", "Mon", "Tue", "Wed" };
Button button1 = (Button) findViewById(R.id.button1);
Button button2 = (Button) findViewById(R.id.button2);
Button button3 = (Button) findViewById(R.id.button3);
Button button4 = (Button) findViewById(R.id.button4);
Button button5 = (Button) findViewById(R.id.button5);
Button button6 = (Button) findViewById(R.id.button6);
button6.setOnClickListener(listener);
button5.setOnClickListener(listener);
button1.setOnClickListener(listener);
button2.setOnClickListener(listener);
button3.setOnClickListener(listener);
button4.setOnClickListener(listener);
initSpinner();
initAutocompletetextview();
}
private void initAutocompletetextview() {
AutoCompleteTextView autocompletetextview = (AutoCompleteTextView) findViewById(R.id.autocompletetextview);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(context,
android.R.layout.simple_spinner_dropdown_item, weekdays);// 实现简单的adapter
autocompletetextview.setAdapter(adapter);
}
private void initSpinner() {
Spinner spinner = (Spinner) findViewById(R.id.spinner);
spinner.setOnItemSelectedListener(slistener);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(context,
android.R.layout.simple_spinner_item, weekdays);// 实现简单的adapter
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);// 实现选项的样式
spinner.setAdapter(adapter);
}
private OnItemSelectedListener slistener = new OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
toast(weekdays[arg2]);
}
@Override
public void onNothingSelected(AdapterView<?> arg0) {
// TODO Auto-generated method stub
}
};
int index = 0;// 用来标记哪一项被选择
private OnClickListener listener = new OnClickListener() {
@Override
public void onClick(View v) {
Builder dialog = new AlertDialog.Builder(context);
switch (v.getId()) {
case R.id.button1:
dialog.setIcon(R.drawable.ic_launcher);
dialog.setTitle("简单选择对话框");
dialog.setItems(weekdays,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
toast(weekdays[which]);
}
});
dialog.show();
break;
case R.id.button2:
dialog.setIcon(R.drawable.ic_launcher);
dialog.setTitle("单选对话框");
dialog.setSingleChoiceItems(weekdays, 1,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,
int which) {
index = which;
}
});
dialog.setPositiveButton("是",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
toast(weekdays[index]);
}
});
dialog.setNegativeButton("否",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
}
});
dialog.show();
break;
case R.id.button3:
final ArrayList<String> multiWeekadys = new ArrayList<String>();// 选择的数据放到list中
dialog.setIcon(R.drawable.ic_launcher);
dialog.setTitle("复选对话框");
final boolean[] checkeditems = new boolean[weekdays.length];// 设置一打开时的选择情况
dialog.setMultiChoiceItems(weekdays, checkeditems,
new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which, boolean isChecked) {
if (isChecked) {
checkeditems[which] = true;// 获取一个被选中的列表
}
}
});
dialog.setPositiveButton("是",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
for (int j = 0; j < checkeditems.length; j++) {// 遍历一遍看那个是选中的
if (checkeditems[j]) {
multiWeekadys.add(weekdays[j]);
}
}
toast(multiWeekadys.toString());
}
});
dialog.setNegativeButton("否",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
}
});
dialog.show();
break;
case R.id.button4:
dialog.setIcon(R.drawable.ic_launcher);
dialog.setTitle("简单警告");
dialog.setMessage("测试警告");
dialog.setPositiveButton("是",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
toast("是");
}
});
dialog.setNeutralButton("中",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
toast("中");
}
});
dialog.setNegativeButton("否",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
}
});
dialog.show();
break;
case R.id.button5:
final EditText et = new EditText(context);
et.setText("测试");
dialog.setIcon(R.drawable.ic_launcher);
dialog.setTitle("简单警告");
dialog.setMessage("测试警告");
dialog.setView(et);
dialog.setPositiveButton("是",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
toast(et.getText().toString());
}
});
dialog.setNeutralButton("中",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
toast("中");
}
});
dialog.setNegativeButton("否",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
}
});
dialog.show();
break;
case R.id.button6:
final ImageView im = new ImageView(context);
im.setImageResource(R.drawable.ic_launcher);
dialog.setIcon(R.drawable.ic_launcher);
dialog.setTitle("简单警告");
dialog.setMessage("测试警告");
dialog.setView(im);
dialog.setPositiveButton("是",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
}
});
dialog.setNeutralButton("中",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
toast("中");
}
});
dialog.setNegativeButton("否",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
}
});
dialog.show();
break;
default:
break;
}
}
};
private void toast(String msg) {
Toast.makeText(context, msg, 10).show();
}
}
package safemobile.mobi;
import java.util.ArrayList;
import com.casee.adsdk.CaseeAdView;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
public class test extends Activity implements Runnable {
/** Called when the activity is first created. */
/**确定取消信息框 **/
private static final int DIALOG_0 = 1;
/**多个按钮信息框 **/
private static final int DIALOG_1 = 2;
/**列表框 **/
private static final int DIALOG_2 = 3;
/**进度条框 **/
private static final int DIALOG_3 = 4;
/**单项选择列表框 **/
private static final int DIALOG_4 = 5;
/**多项选择列表框 **/
private static final int DIALOG_5 = 6;
/**自定义布局 **/
private static final int DIALOG_6 = 7;
/**读取进度框 **/
private static final int DIALOG_7 = 8;
private static final int MAX_PROGRESS = 100;
private ProgressDialog mProgressDialog = null;
final String[] mItems = {"item0","item1","itme2","item3","itme4","item5","item6"};
int mSingleChoiceID = -1;
ArrayList <Integer>MultiChoiceID = new ArrayList <Integer>();
CaseeAdView cav;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
cav = (CaseeAdView) this.findViewById(R.id.caseeAdView);
Button button0 = (Button) findViewById(R.id.button0);
button0.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_0);
}
});
Button button1 = (Button) findViewById(R.id.button1);
button1.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_1);
}
});
Button button2 = (Button) findViewById(R.id.button2);
button2.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_2);
}
});
Button button3 = (Button) findViewById(R.id.button3);
button3.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_3);
mProgressDialog.setProgress(0);
}
});
Button button4 = (Button) findViewById(R.id.button4);
button4.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_4);
}
});
Button button5 = (Button) findViewById(R.id.button5);
button5.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_5);
}
});
Button button6 = (Button) findViewById(R.id.button6);
button6.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_6);
}
});
Button button7 = (Button) findViewById(R.id.button7);
button7.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
CreatDialog(DIALOG_7);
}
});
}
public void CreatDialog(int id) {
AlertDialog.Builder builder = new AlertDialog.Builder(test.this);
switch(id) {
case DIALOG_0:
builder.setIcon(R.drawable.icon);
builder.setTitle("你确定要离开吗?");
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
//这里添加点击确定后的逻辑
showDialog("你选择了确定");
}
});
builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
//这里添加点击确定后的逻辑
showDialog("你选择了取消");
}
});
break;
case DIALOG_1:
builder.setIcon(R.drawable.icon);
builder.setTitle("投票");
builder.setMessage("您认为什么样的内容能吸引您?");
builder.setPositiveButton("有趣味的", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
showDialog("你选择了有趣味的");
}
});
builder.setNeutralButton("有思想的", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
showDialog("你选择了有思想的");
}
});
builder.setNegativeButton("主题强的", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
showDialog("你选择了主题强的");
}
});
break;
case DIALOG_2:
builder.setTitle("列表选择框");
builder.setItems(mItems, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
//点击后弹出窗口选择了第几项
showDialog("你选择的id为" + which + " , " + mItems[which]);
}
});
break;
case DIALOG_3:
mProgressDialog = new ProgressDialog(test.this);
mProgressDialog.setIcon(R.drawable.icon);
mProgressDialog.setTitle("进度条窗口");
mProgressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
mProgressDialog.setMax(MAX_PROGRESS);
mProgressDialog.setButton("确定", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
//这里添加点击后的逻辑
}
});
mProgressDialog.setButton2("取消", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
//这里添加点击后的逻辑
}
});
mProgressDialog.show();
new Thread(this).start();
return;
case DIALOG_4:
mSingleChoiceID = -1;
builder.setIcon(R.drawable.icon);
builder.setTitle("单项选择");
builder.setSingleChoiceItems(mItems, 0, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
mSingleChoiceID = whichButton;
showDialog("你选择的id为" + whichButton + " , " + mItems[whichButton]);
}
});
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
if(mSingleChoiceID > 0) {
showDialog("你选择的是" + mSingleChoiceID);
}
}
});
builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
}
});
break;
case DIALOG_5:
MultiChoiceID.clear();
builder.setIcon(R.drawable.icon);
builder.setTitle("多项选择");
builder.setMultiChoiceItems(mItems,
new boolean[]{false, false, false, false, false, false, false},
new DialogInterface.OnMultiChoiceClickListener() {
public void onClick(DialogInterface dialog, int whichButton,
boolean isChecked) {
if(isChecked) {
MultiChoiceID.add(whichButton);
showDialog("你选择的id为" + whichButton + " , " + mItems[whichButton]);
}else {
MultiChoiceID.remove(whichButton);
}
}
});
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
String str = "";
int size = MultiChoiceID.size();
for (int i = 0 ;i < size; i++) {
str+= mItems[MultiChoiceID.get(i)] + ", ";
}
showDialog("你选择的是" + str);
}
});
builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
}
});
break;
case DIALOG_6:
LayoutInflater factory = LayoutInflater.from(this);
final View textEntryView = factory.inflate(R.layout.test, null);
builder.setIcon(R.drawable.icon);
builder.setTitle("自定义输入框");
builder.setView(textEntryView);
builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
EditText userName = (EditText) textEntryView.findViewById(R.id.etUserName);
EditText password = (EditText) textEntryView.findViewById(R.id.etPassWord);
showDialog("姓名 :" + userName.getText().toString() + "密码:" + password.getText().toString() );
}
});
builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
}
});
break;
case DIALOG_7:
mProgressDialog = new ProgressDialog(this);
mProgressDialog.setTitle("读取ing");
mProgressDialog.setMessage("正在读取中请稍候");
mProgressDialog.setIndeterminate(true);
mProgressDialog.setCancelable(true);
mProgressDialog.show();
return;
}
builder.create().show();
}
private void showDialog(String str) {
new AlertDialog.Builder(test.this)
.setMessage(str)
.show();
}
public void run() {
int Progress = 0;
while(Progress < MAX_PROGRESS) {
try {
Thread.sleep(100);
Progress++;
mProgressDialog.incrementProgressBy(1);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}
在Android开发中,我们经常会需要在Android界面上弹出一些对话框,比如询问用户或者让用户选择。这些功能我们叫它Android Dialog对话框,在我们使用Android的过程中,我归纳了一下,Android Dialog的类型无非也就7种,下面我分别向大家介绍这7种Android Dialog对话框的使用方法,希望对大家能有所帮助。
1.该效果是当按返回按钮时弹出一个提示,来确保无误操作,采用常见的对话框样式。

创建dialog对话框方法代码如下:
01 | protected void dialog() { |
02 | AlertDialog.Builder builder = new Builder(Main. this ); |
03 | builder.setMessage( "确认退出吗?" ); |
04 | builder.setTitle( "提示" ); |
05 | builder.setPositiveButton( "确认" , new OnClickListener() { |
07 | public void onClick(DialogInterface dialog, int which) { |
12 | builder.setNegativeButton( "取消" , new OnClickListener() { |
14 | public void onClick(DialogInterface dialog, int which) { |
18 | builder.create().show(); |
在onKeyDown(int keyCode, KeyEvent event)方法中调用此方法
1 | public boolean onKeyDown( int keyCode, KeyEvent event) { |
2 | if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0 ) { |
2.改变了对话框的图表,添加了三个按钮

创建dialog的方法代码如下:
01 | Dialog dialog = new AlertDialog.Builder( this ).setIcon( |
02 | android.R.drawable.btn_star).setTitle( "喜好调查" ).setMessage( |
03 | "你喜欢李连杰的电影吗?" ).setPositiveButton( "很喜欢" , |
04 | new OnClickListener() { |
06 | public void onClick(DialogInterface dialog, int which) { |
08 | Toast.makeText(Main. this , "我很喜欢他的电影。" , |
09 | Toast.LENGTH_LONG).show(); |
11 | }).setNegativeButton( "不喜欢" , new OnClickListener() { |
13 | public void onClick(DialogInterface dialog, int which) { |
15 | Toast.makeText(Main. this , "我不喜欢他的电影。" , Toast.LENGTH_LONG) |
18 | }).setNeutralButton( "一般" , new OnClickListener() { |
20 | public void onClick(DialogInterface dialog, int which) { |
22 | Toast.makeText(Main. this , "谈不上喜欢不喜欢。" , Toast.LENGTH_LONG) |
3.信息内容是一个简单的View类型

创建dialog方法的代码如下:
1 | new AlertDialog.Builder( this ).setTitle( "请输入" ).setIcon( |
2 | android.R.drawable.ic_dialog_info).setView( |
3 | new EditText( this )).setPositiveButton( "确定" , null ) |
4 | .setNegativeButton( "取消" , null ).show(); |
4.信息内容是一组单选框

创建dialog方法的代码如下:
1 | new AlertDialog.Builder( this ).setTitle( "复选框" ).setMultiChoiceItems( |
2 | new String[] { "Item1" , "Item2" }, null , null ) |
3 | .setPositiveButton( "确定" , null ) |
4 | .setNegativeButton( "取消" , null ).show(); |
5.信息内容是一组多选框

创建dialog方法的代码如下:
1 | new AlertDialog.Builder( this ).setTitle( "单选框" ).setIcon( |
2 | android.R.drawable.ic_dialog_info).setSingleChoiceItems( |
3 | new String[] { "Item1" , "Item2" }, 0 , |
4 | new DialogInterface.OnClickListener() { |
5 | public void onClick(DialogInterface dialog, int which) { |
8 | }).setNegativeButton( "取消" , null ).show(); |
6.信息内容是一组简单列表项

创建dialog的方法代码如下:
1 | new AlertDialog.Builder( this ).setTitle( "列表框" ).setItems( |
2 | new String[] { "Item1" , "Item2" }, null ).setNegativeButton( |
7.信息内容是一个自定义的布局

dialog布局文件代码如下:
01 | <? xml version = "1.0" encoding = "utf-8" ?> |
04 | android:layout_height = "wrap_content" android:layout_width = "wrap_content" |
05 | android:background = "#ffffffff" android:orientation = "horizontal" |
06 | android:id = "@+id/dialog" > |
07 | < TextView android:layout_height = "wrap_content" |
08 | android:layout_width = "wrap_content" |
09 | android:id = "@+id/tvname" android:text = "姓名:" /> |
10 | < EditText android:layout_height = "wrap_content" |
11 | android:layout_width = "wrap_content" android:id = "@+id/etname" android:minWidth = "100dip" /> |
创建dialog方法的代码如下:
1 | LayoutInflater inflater = getLayoutInflater(); |
2 | View layout = inflater.inflate(R.layout.dialog, |
3 | (ViewGroup) findViewById(R.id.dialog)); |
4 | new AlertDialog.Builder( this ).setTitle( "自定义布局" ).setView(layout) |
5 | .setPositiveButton( "确定" , null ) |
6 | .setNegativeButton( "取消" , null ).show(); |
好了,以上7种Android dialog对话框的使用方法就介绍到这里了,基本都全了,如果大家在android开发过程中遇到dialog的时候就可以拿出来看看。
另外注,本文参考文章:
http://android.tgbus.com/Android/tutorial/201107/359812.shtml