android 常用控件用法与示例源码下载

实例介绍

【实例简介】

其中包含了 framelayout,relativelayout,relativeandlinear,tablelayout,选项卡tabwidget,checkbox多选框，radiogroup单选框，spinner下拉框，autocompleteTextView,Date/TimePicker,ProgressBar进度条,RatingBar投票,ImageSwitcher,GridView,Tab,OptionsMenu,ContextMenu,SubMenu,Activity值传递,4种AlertDialog,Notification 等控件的基本用法，非常适合入门级朋友学习。
【实例截图】

【核心代码】

package com.cellcom;
 
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
 
/**
 * @author nwang
 * 
 *  android基本布局、组件等等操作！
 */
public class MainActivity extends Activity {
    /** Called when the activity is first created. */
     
    private Button frameLayout;
    private Button relativeLayout;
    private Button relativeAndLinear;
    private Button tableLayout;
    //选项卡按钮
    private Button tabWidget;
    private Button checkbox;
    private Button radionGroup;
    private Button spinner;
    private Button autoCompleteTextView;
    private Button datePicker;
    private Button progressBar;
    private Button ratingBar;
    private Button imageShow;
    private Button gridView;
    private Button tabDemo;
    private Button menu1;
    private Button menu2;
    private Button menu3;
    private Button bundle;
    private Button alertDialog;
    private Button notification;
     
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
         
        frameLayout=(Button)findViewById(R.id.frameLayout);
        relativeLayout=(Button)findViewById(R.id.relativeLayout);
        relativeAndLinear=(Button)findViewById(R.id.relativeAndLinear);
        tableLayout=(Button)findViewById(R.id.tableLayout);
        tabWidget=(Button)findViewById(R.id.tabWidget);
        checkbox=(Button)findViewById(R.id.checkbox);
        radionGroup=(Button)findViewById(R.id.radioGroup);
        spinner=(Button)findViewById(R.id.spinner);
        autoCompleteTextView=(Button)findViewById(R.id.autoCompleteTextView);
        datePicker=(Button)findViewById(R.id.datePicker);
        progressBar=(Button)findViewById(R.id.progressBar);
        ratingBar=(Button)findViewById(R.id.ratingBar);
        imageShow=(Button)findViewById(R.id.imageShow);
        gridView=(Button)findViewById(R.id.gridView);
        tabDemo=(Button)findViewById(R.id.tabDemo);
        menu1=(Button)findViewById(R.id.menu1);
        menu2=(Button)findViewById(R.id.menu2);
        menu3=(Button)findViewById(R.id.menu3);
        bundle=(Button)findViewById(R.id.bundle);
        alertDialog=(Button)findViewById(R.id.alertDialog);
        notification=(Button)findViewById(R.id.notification);
         
        //FrameLayout布局使用
        frameLayout.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, FrameLayoutActivity.class);
                startActivity(intent);
            }
        });
         
        //RelativeLayout布局使用
        relativeLayout.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, RelativeLayoutActivity.class);
                startActivity(intent);
            }
        });
         
        //RelativeLayout和LinearLayout综合使用
        relativeAndLinear.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, RelativeAndLinearActivity.class);
                startActivity(intent);
            }
        });
         
        //TableLayout布局使用
        tableLayout.setOnClickListener(new View.OnClickListener() {
             
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, TableLayoutActivity.class);
                startActivity(intent);
            }
        });
         
        //切换选项卡TabWidget
        tabWidget.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, TabWidgetActivity.class);
                startActivity(intent);
            }
        });
         
        //多选控件CheckBox
        checkbox.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, CheckBoxActivity.class);
                startActivity(intent);
            }
        });
         
        //单选控件RadioGroup使用
        radionGroup.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, RadioGroupActivity.class);
                startActivity(intent);
            }
        });
         
        //下拉框使用
        spinner.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, SpinnerActivity.class);
                startActivity(intent);
            }
        });
         
        //自动提示框
        autoCompleteTextView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent =new Intent();
                intent.setClass(MainActivity.this, AutoCompleteTextViewActivity.class);
                startActivity(intent);
            }
        });
         
        //日期选择器使用
        datePicker.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, DatePickerActivity.class);
                startActivity(intent);
            }
        });
         
        //进度条使用
        progressBar.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, ProgressBarHandlerActivity.class);
                startActivity(intent);
            }
        });
         
        //评分组件RatingBar
        ratingBar.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, RatingBarActivity.class);
                startActivity(intent);
            }
        });
         
        //浏览图片
        imageShow.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, ImageShowActivity.class);
                startActivity(intent);
            }
        });
         
        //网络视图
        gridView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, GridViewActivity.class);
                startActivity(intent);
            }
        });
         
        //标签控件tab
        tabDemo.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, TabDemoActivity.class);
                startActivity(intent);
            }
        });
         
        //OptionsMenu菜单
        menu1.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, OptionsMenuActivity.class);
                startActivity(intent);
            }
        });
         
      //ContextMenu菜单
        menu2.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, ContextMenuActivity.class);
                startActivity(intent);
            }
        });
         
      //SubMenu菜单
        menu3.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, SubMenuActivity.class);
                startActivity(intent);
            }
        });
         
        //Activity值传递
        bundle.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, Bundle1Activity.class);
                startActivity(intent);
            }
        });
         
        //4中对话框
        alertDialog.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, AlertDialogActivity.class);
                startActivity(intent);
            }
        });
         
        //Notification状态栏提示
        notification.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent=new Intent();
                intent.setClass(MainActivity.this, NotificationActivity.class);
                startActivity(intent);
            }
        });
    }
}

标签： Android autocompleteTextView spinner ImageSwitcher GridView Tab OptionsMenu ContextMenu SubMenu ProgressBar

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android 常用控件用法与示例源码下载

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