Android 之对话框至简实用 Java 微设计,微架构,微服务

VereMVC Web MVC 微框架 下载

VereORM 微持久框架 下载

VereRPC 微远程调用框架 下载

VereWeb Python Web 框架 下载

Android 之对话框

新建一个 DialogApp Android 工程

系统对话框提示对话框

下面我们一步一步实现

1. 新建布局文件 res -> layout -> tip_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    >

    <Button
        android:id="@+id/btnTip"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="删除提示对话框" />

</LinearLayout>

3. 新建界面类 src -> com.test.TipDialogActivity

package com.test;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.Toast;

import com.example.dialogapp.R;

public class TipDialogActivity extends Activity {
	private Button btnTip;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.tip_dialog);

		btnTip = (Button) findViewById(R.id.btnTip);

		btnTip.setOnClickListener(listener);
	}

	private OnClickListener listener = new OnClickListener() {

		public void onClick(View v) {
			// AlertDialog
			AlertDialog.Builder builder = new AlertDialog.Builder(TipDialogActivity.this);
			builder.setTitle("提示对话框");// 设置对话框的标题
			// 设置对话框的内容
			builder.setMessage("您是否要删除吗?");

			// 添加确定按钮
			builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {

				public void onClick(DialogInterface dialog, int which) {
					Toast.makeText(TipDialogActivity.this, "确定按钮被点击", Toast.LENGTH_SHORT).show();

				}
			});

			// 添加取消按钮
			builder.setNegativeButton("取消", new DialogInterface.OnClickListener() {

				public void onClick(DialogInterface dialog, int which) {
					Toast.makeText(TipDialogActivity.this, "取消按钮被点击", Toast.LENGTH_SHORT).show();

				}
			});

			// 创建一个对话框
			AlertDialog dialog = builder.create();
			// 显示对话框
			dialog.show();

		}

	};
}

3. AndroidManifest.xml 全局配置文件配置启动界面 com.test.TipDialogActivity

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dialogapp"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="7" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
         <activity
            android:name="com.test.TipDialogActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
    </application>

</manifest>

4. 在 DialogApp 右键 -> Run As -> Android Application 发布到模拟器运行

系统对话框列表对话框

下面我们一步一步实现

1. 新建布局文件 res -> layout -> list_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    >

    <Button
        android:id="@+id/btnTip"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="列表提示对话框" />

</LinearLayout>

3. 新建界面类 src -> com.test.ListDialogActivity

package com.test;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.Toast;

import com.example.dialogapp.R;

public class ListDialogActivity extends Activity {
	private Button btnTip;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.list_dialog);

		btnTip = (Button) findViewById(R.id.btnTip);

		btnTip.setOnClickListener(listener);
	}

	private OnClickListener listener = new OnClickListener() {

		public void onClick(View v) {
			// AlertDialog
			AlertDialog.Builder builder = new AlertDialog.Builder(ListDialogActivity.this);

			// 设置列表对话框的内容
			final String[] items = { "查看", "删除", "重命名" };
			builder.setItems(items, new DialogInterface.OnClickListener() {

				public void onClick(DialogInterface dialog, int which) {
					// which 索引号
					Toast.makeText(ListDialogActivity.this, items[which], Toast.LENGTH_SHORT).show();

				}
			});

			// 创建一个对话框
			AlertDialog dialog = builder.create();
			// 显示对话框
			dialog.show();

		}

	};
}

3. AndroidManifest.xml 全局配置文件配置启动界面 com.test.ListDialogActivity

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dialogapp"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="7" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
         <activity
            android:name="com.test.ListDialogActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
    </application>

</manifest>

4. 在 DialogApp 右键 -> Run As -> Android Application 发布到模拟器运行

系统对话框单选列表对话框

下面我们一步一步实现

1. 新建布局文件 res -> layout -> single_list_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    >

    <Button
        android:id="@+id/btnTip"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="单选列表提示对话框" />

</LinearLayout>

3. 新建界面类 src -> com.test.SingleDialogActivity

package com.test;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.Toast;

import com.example.dialogapp.R;

public class SingleDialogActivity extends Activity {
	private Button btnTip;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.single_list_dialog);

		btnTip = (Button) findViewById(R.id.btnTip);

		btnTip.setOnClickListener(listener);
	}

	private OnClickListener listener = new OnClickListener() {
		private int selectIndex;

		public void onClick(View v) {
			// AlertDialog
			AlertDialog.Builder builder = new AlertDialog.Builder(SingleDialogActivity.this);

			// 设置单选列表对话框的内容
			final String[] items = { "默认输入法", "Google输入法" };
			int checkedItem = 1;// 哪个索引号的元素被选中
			selectIndex = checkedItem;
			builder.setSingleChoiceItems(items, checkedItem, new DialogInterface.OnClickListener() {

				public void onClick(DialogInterface dialog, int which) {
					selectIndex = which;// 保存索引号
					// Toast.makeText(SingleDialogActivity.this, items[which],
					// Toast.LENGTH_SHORT).show();
					// dialog.dismiss();//关闭对话框
				}
			});

			// 添加确定按钮
			builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {

				public void onClick(DialogInterface dialog, int which) {
					Toast.makeText(SingleDialogActivity.this, items[selectIndex], Toast.LENGTH_SHORT).show();

				}
			});

			// 创建一个对话框
			AlertDialog dialog = builder.create();
			// 显示对话框
			dialog.show();

		}

	};
}

3. AndroidManifest.xml 全局配置文件配置启动界面 com.test.SingleDialogActivity

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dialogapp"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="7" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
         <activity
            android:name="com.test.SingleDialogActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
    </application>

</manifest>

4. 在 DialogApp 右键 -> Run As -> Android Application 发布到模拟器运行

系统对话框多选列表对话框

下面我们一步一步实现

1. 新建布局文件 res -> layout -> multiple_list_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    >

    <Button
        android:id="@+id/btnTip"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="多选列表提示对话框" />

</LinearLayout>

3. 新建界面类 src -> com.test.MultipleDialogActivity

package com.test;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.Toast;

import com.example.dialogapp.R;

public class MultipleDialogActivity extends Activity {
	private Button btnTip;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.multiple_list_dialog);

		btnTip = (Button) findViewById(R.id.btnTip);

		btnTip.setOnClickListener(listener);
	}

	private OnClickListener listener = new OnClickListener() {

		public void onClick(View v) {
			// AlertDialog
			AlertDialog.Builder builder = new AlertDialog.Builder(MultipleDialogActivity.this);

			// 设置列表对话框的内容
			final String[] items = { "星期一", "星期二", "星期三", "星期四", "星期五", "星期六", "星期日" };
			final boolean[] checkedItems = { true, true, true, true, true, false, false };
			builder.setMultiChoiceItems(items, checkedItems, new DialogInterface.OnMultiChoiceClickListener() {

				public void onClick(DialogInterface dialog, int which, boolean isChecked) {

				}
			});

			builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {

				public void onClick(DialogInterface dialog, int which) {
					// 将所有选择都拿到 StringBuffer
					StringBuilder sb = new StringBuilder();
					for (int i = 0; i < items.length; i++) {
						// 是否被选中
						if (checkedItems[i]) {
							sb.append(items[i] + ",");
						}
					}

					Toast.makeText(MultipleDialogActivity.this, sb.toString(), Toast.LENGTH_SHORT).show();

				}
			});

			// 创建一个对话框
			AlertDialog dialog = builder.create();
			// 显示对话框
			dialog.show();

		}

	};
}

3. AndroidManifest.xml 全局配置文件配置启动界面 com.test.MultipleDialogActivity

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dialogapp"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="7" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
         <activity
            android:name="com.test.MultipleDialogActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
    </application>

</manifest>

4. 在 DialogApp 右键 -> Run As -> Android Application 发布到模拟器运行

自定义对话框重命名对话框

下面我们一步一步实现

1. 新建布局文件 res -> layout -> rename_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/textView"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="长按打开重命名对话框" />

</LinearLayout>

2.新建布局文件 res -> layout -> rename.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical">

    <EditText
        android:id="@+id/txtName"
        android:layout_width="200dp"
        android:layout_height="wrap_content"
        android:ems="10" >

        <requestFocus />
    </EditText>

    <Button
        android:id="@+id/btnOk"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="确定" />

</LinearLayout>

3. 新建界面类 src -> com.test.RenameDialogActivity

package com.test;

import android.app.Activity;
import android.app.AlertDialog;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnLongClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

import com.example.dialogapp.R;

public class RenameDialogActivity extends Activity {
	private TextView textView;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.rename_dialog);

		textView = (TextView) findViewById(R.id.textView);

		textView.setOnLongClickListener(longListener);
	}

	private OnLongClickListener longListener = new OnLongClickListener() {
		private AlertDialog dialog;

		public boolean onLongClick(View v) {
			// 加载 res->layout->rename.xml
			View view = View.inflate(RenameDialogActivity.this, R.layout.rename, null);
			// 获得自定义文本引用
			final EditText txtName = (EditText) view.findViewById(R.id.txtName);
			// 将 textView 设置到 txtName
			txtName.setText(textView.getText());

			// 获得按钮引用
			Button btnOk = (Button) view.findViewById(R.id.btnOk);
			btnOk.setOnClickListener(new OnClickListener() {

				public void onClick(View v) {
					// 将 txtName 存回 textView
					textView.setText(txtName.getText());
					// 关闭对话框
					dialog.dismiss();
				}

			});

			AlertDialog.Builder builder = new AlertDialog.Builder(RenameDialogActivity.this);
			// 替换对话的布局
			builder.setView(view);

			dialog = builder.create();
			dialog.show();

			return false;
		}

	};
}

3. AndroidManifest.xml 全局配置文件配置启动界面 com.test.RenameDialogActivity

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dialogapp"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="7" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
         <activity
            android:name="com.test.RenameDialogActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
    </application>

</manifest>

4. 在 DialogApp 右键 -> Run As -> Android Application 发布到模拟器运行

自定义对话框网格布局对话框

下面我们一步一步实现

复制图片到 res -> drawable-hdpi

1. 新建布局文件 res -> layout -> gridview.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    <GridView
        android:id="@+id/gridView"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:numColumns="3"
        android:verticalSpacing="30dp"
         />

</LinearLayout>

3. 新建界面类 src -> com.test.GridViewActivity

package com.test;

import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.BaseAdapter;
import android.widget.GridView;
import android.widget.ImageView;
import android.widget.Toast;

import com.example.dialogapp.R;

public class GridViewActivity extends Activity {
	private GridView gridView;
	private int[] imageIds = {
			R.drawable.bingtai, 
			R.drawable.chatai,
			R.drawable.diancai, 
			R.drawable.gengxin, 
			R.drawable.jietai, 
			R.drawable.shezhi, 
			R.drawable.zhuantai, 
			R.drawable.zhuxiao };

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.gridview);

		gridView = (GridView) findViewById(R.id.gridView);
		gridView.setAdapter(new MyAdapter(this));

		// 添加选择事件
		gridView.setOnItemClickListener(itemListener);
	}

	private OnItemClickListener itemListener = new OnItemClickListener() {

		public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
			int imageId = imageIds[position];
			Toast toast = Toast.makeText(GridViewActivity.this, imageId, Toast.LENGTH_SHORT);

			ImageView imageView = new ImageView(GridViewActivity.this);
			imageView.setImageResource(imageId);

			// 替换toast view
			toast.setView(imageView);
			toast.show();

		}

	};

	class MyAdapter extends BaseAdapter {
		private Context context;

		public MyAdapter(Context context) {
			this.context = context;
		}

		// 小图片个数
		public int getCount() {
			return imageIds.length;
		}

		// 根据 位置 获得 图片对象
		public Object getItem(int position) {
			return imageIds[position];
		}

		public long getItemId(int position) {
			return position;
		}

		// 获得显示的图片View对象
		public View getView(int position, View convertView, ViewGroup parent) {
			int imageId = imageIds[position];

			ImageView imageView = new ImageView(context);
			imageView.setImageResource(imageId);

			return imageView;
		}

	}
}

3. AndroidManifest.xml 全局配置文件配置启动界面 com.test.GridViewActivity

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dialogapp"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="7" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
         <activity
            android:name="com.test.GridViewActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
    </application>

</manifest>

4. 在 DialogApp 右键 -> Run As -> Android Application 发布到模拟器运行

自定义对话框游戏提示对话框

下面我们一步一步实现

复制图片到 res -> drawable-hdpi

1. 新建布局文件 res -> layout -> game.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical">

    <ImageView
        android:id="@+id/imageView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginLeft="56dp"
        android:layout_marginTop="25dp"
        android:src="@drawable/dialog" />

    <ImageView
        android:id="@+id/btnOk"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBottom="@+id/imageView1"
        android:layout_alignLeft="@+id/imageView1"
        android:layout_marginBottom="16dp"
        android:layout_marginLeft="26dp"
        android:src="@drawable/okbutton" />

    <ImageView
        android:id="@+id/btnCancel"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignTop="@+id/btnOk"
        android:layout_marginLeft="24dp"
        android:layout_toRightOf="@+id/btnOk"
        android:src="@drawable/cancelbutton" />

</RelativeLayout>

2.新建布局文件 res -> layout -> game_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    tools:context=".Android04Activity" >

    <Button
        android:id="@+id/btnTip"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="游戏对话框" />

</LinearLayout>

3. 新建界面类 src -> com.test.GameDialogActivity

package com.test;

import android.app.Activity;
import android.app.AlertDialog;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.Toast;

import com.example.dialogapp.R;

public class GameDialogActivity extends Activity {
	private Button btnTip;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.game_dialog);

		btnTip = (Button) findViewById(R.id.btnTip);

		btnTip.setOnClickListener(listener);
	}

	private OnClickListener listener = new OnClickListener() {

		private AlertDialog dialog;

		public void onClick(View v) {
			// AlertDialog
			AlertDialog.Builder builder = new AlertDialog.Builder(GameDialogActivity.this);

			// 加载 res->layout->game.xml
			View gameView = View.inflate(GameDialogActivity.this, R.layout.game, null);
			// 获得按钮对象
			ImageView btnOk = (ImageView) gameView.findViewById(R.id.btnOk);
			ImageView btnCancel = (ImageView) gameView.findViewById(R.id.btnCancel);
			// 设置点击事件
			btnOk.setOnClickListener(new OnClickListener() {

				public void onClick(View v) {
					Toast.makeText(GameDialogActivity.this, "确定点击", Toast.LENGTH_SHORT).show();
					dialog.dismiss();

				}
			});
			btnCancel.setOnClickListener(new OnClickListener() {

				public void onClick(View v) {
					Toast.makeText(GameDialogActivity.this, "取消点击", Toast.LENGTH_SHORT).show();
					dialog.dismiss();

				}
			});

			// 创建一个对话框
			dialog = builder.create();
			// 显示对话框
			dialog.show();

			// 替换对话框系统视图
			dialog.getWindow().setContentView(gameView);

		}

	};
}

3. AndroidManifest.xml 全局配置文件配置启动界面 com.test.GameDialogActivity

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dialogapp"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="7" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        
         <activity
            android:name="com.test.GameDialogActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        
    </application>

</manifest>

4. 在 DialogApp 右键 -> Run As -> Android Application 发布到模拟器运行

至简 Java	设计模式 Java 实战	剖析 Java 并发编程	Java 深入浅出数据结构算法
Java NIO 精髓实战	至简 SQL Oracle	透析 JDBC	至简 Java Web 案例驱动
至简框架 Java	Java 集群架构实战	至简 HTML CSS JavaScript	集合 XML JSON 解析互换原理
至简 Python	Python 设计模式	Python 深入浅出数据结构算法

Username :
Password :