【转】【Android】ProgressDialog进度条对话框的使用

Android ProgressDialog进度条对话框的使用： 
转自：http://aina-hk55hk.iteye.com/blog/679134/

Java代码  收藏代码
  1. <?xml version="1.0" encoding="utf-8"?>  
  2. <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"  
  3.     android:orientation="vertical" android:layout_width="fill_parent"  
  4.     android:layout_height="fill_parent">  
  5.     <TextView android:layout_width="fill_parent"  
  6.         android:layout_height="wrap_content" android:text="@string/hello" />  
  7.     <Button android:text="圆形进度条" android:id="@+id/Button01"  
  8.         android:layout_width="wrap_content" android:layout_height="wrap_content"></Button>  
  9.     <Button android:text="长型进度条" android:id="@+id/Button02"  
  10.         android:layout_width="wrap_content" android:layout_height="wrap_content"></Button>  
  11.   
  12. </LinearLayout>  



Java代码  收藏代码
    1. package com.Aina.Android;  
    2.   
    3. import android.app.Activity;  
    4. import android.app.ProgressDialog;  
    5. import android.content.DialogInterface;  
    6. import android.os.Bundle;  
    7. import android.view.View;  
    8. import android.view.View.OnClickListener;  
    9. import android.widget.Button;  
    10.   
    11. public class Test_ProgressDialog extends Activity {  
    12.     /** Called when the activity is first created. */  
    13.     private ProgressDialog mpDialog;  
    14.     private Button btn1,btn2;  
    15.     private int mCount = 0;  
    16.     @Override  
    17.     public void onCreate(Bundle savedInstanceState) {  
    18.         super.onCreate(savedInstanceState);  
    19.         setContentView(R.layout.main);  
    20.         btn1 = (Button) this.findViewById(R.id.Button01);  
    21.         btn2 = (Button) this.findViewById(R.id.Button02);  
    22.         btn1.setOnClickListener(new OnClickListener(){  
    23.   
    24.             @Override  
    25.             public void onClick(View v) {  
    26.                 mpDialog = new ProgressDialog(Test_ProgressDialog.this);  
    27.                 mpDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);//设置风格为圆形进度条  
    28.                 mpDialog.setTitle("提示");//设置标题  
    29.                 mpDialog.setIcon(R.drawable.icon);//设置图标  
    30.                 mpDialog.setMessage("这是一个圆形进度条");  
    31.                 mpDialog.setIndeterminate(false);//设置进度条是否为不明确  
    32.                 mpDialog.setCancelable(true);//设置进度条是否可以按退回键取消  
    33.                 mpDialog.setButton("确定", new DialogInterface.OnClickListener(){  
    34.   
    35.                     @Override  
    36.                     public void onClick(DialogInterface dialog, int which) {  
    37.                         dialog.cancel();  
    38.                           
    39.                     }  
    40.                       
    41.                 });  
    42.                 mpDialog.show();  
    43.             }  
    44.               
    45.         });  
    46.         btn2.setOnClickListener(new OnClickListener(){  
    47.   
    48.             @Override  
    49.             public void onClick(View v) {  
    50.                 mCount = 0;  
    51.                 mpDialog = new ProgressDialog(Test_ProgressDialog.this);  
    52.                 mpDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);  
    53.                 mpDialog.setTitle("提示");  
    54.                 mpDialog.setIcon(R.drawable.icon);  
    55.                 mpDialog.setMessage("这是一个长型进度条");  
    56.                 mpDialog.setMax(100);  
    57.                 mpDialog.setProgress(0);  
    58.                 mpDialog.setSecondaryProgress(50);  
    59.                 mpDialog.setIndeterminate(false);  
    60.                 mpDialog.setCancelable(true);  
    61.                 mpDialog.setButton("取消", new DialogInterface.OnClickListener(){  
    62.   
    63.                     @Override  
    64.                     public void onClick(DialogInterface dialog, int which) {  
    65.                         dialog.cancel();  
    66.                           
    67.                     }  
    68.                       
    69.                 });  
    70.                 new Thread(){  
    71.                     public void run(){  
    72.                         try{  
    73.                             while(mCount<=100){  
    74.                                 mpDialog.setProgress(mCount++);  
    75.                                 Thread.sleep(100);  
    76.                             }  
    77.                             mpDialog.cancel();  
    78.                         }catch(Exception ex){  
    79.                             mpDialog.cancel();  
    80.                         }  
    81.                     }  
    82.                 }.start();  
    83.                 mpDialog.show();  
    84.             }  
    85.               
    86.         });  
    87.   
    88.     }  
    89. }  
posted @ 2013-11-29 08:35  江海不系舟  阅读(1644)  评论(0)  编辑  收藏  举报