public class TabExample extends BaseActivity {

    @BindView(id = R.id.bottombar_content1, click = true)
    public RadioButton mRbtn1;
    @BindView(id = R.id.bottombar_content2, click = true)
    private RadioButton mRbtn2;

    @Override
    public void setRootView() {
        setContentView(R.layout.aty_tab_example);
    }
    
    @Override
    protected void initWidget() {
        super.initWidget();
        mRbtn1.setText("控件已经初始化绑定并设置了监听");
    }

    @Override
    public void widgetClick(View v) {
        super.widgetClick(v);
        switch (v.getId()) {
        case R.id.bottombar_content1:
        ViewInject.toast("点击了mRbtn1");
            break;
        case R.id.bottombar_content2:
        ViewInject.toast("点击了mRbtn2");
            break;
        }
    }
}

KJBitmap kjb = KJBitmap.create();
/**
 * url不仅支持网络图片显示，同时支持本地SD卡上的图片显示；
 * view不仅可以是imageview，同时普通view也可以传入，框架会自动识别对imageview设置src对普通view设置bg
 */
// 载入本地图片
kjb.display(imageView, "/storage/sdcard0/1.jpg",80,80); //可选参数，设置要显示图片的宽高，不设置则默认显示原图
// 载入网络图片
kjb.display(textView, "http://www.eoeandroid.com/data/attachment/forum/201107/18/142935bbi8d3zpf3d0dd7z.jpg");

// 使用HttpClient，与使用HttpUrlConnection的使用方法一样，就只具体写一种了
KJHttp kjh = new KJHttp();
kjh.get(String url,I_HttpParams params, HttpCallback callback);

// 使用HttpUrlConnection
KJHttp kjh = new KJHttp();
kjh.urlGet("http://my.oschina.net/kymjs/blog", new StringRespond(){

	@Override
	public void success(String t) {
			ViewInject.toast("显示JSON信息：" + t);
	}

	@Override
	public void failure(Throwable t, int errorNo, String strMsg) {
		ViewInject.toast("网络加载失败，请检查您的网络");
	}
});

// 使用HttpClient，与使用HttpUrlConnection的使用方法一样，就只具体写一种了
KJHttp kjh = new KJHttp();
kjh.post(String url,I_HttpParams params, HttpCallback callback);

// 使用HttpUrlConnection
KJHttp kjh = new KJHttp();
KJStringParams params = new KJStringParams();
params.put("user_id", "33");
params.put("birthday", "2008-8-1");
kjh.urlPost("http://my.oschina.net/kymjs/blog", params, new StringRespond(){
	@Override
	public void success(String t) {
			ViewInject.toast("显示JSON信息：" + t);
	}

	@Override
	public void failure(Throwable t, int errorNo, String strMsg) {
		ViewInject.toast("网络加载失败，请检查您的网络");
	}
});

// 使用HttpClient，与使用HttpUrlConnection的使用方法一样，就只具体写一种了
kjh.post(String url,I_HttpParams params, HttpCallback callback);

// 使用HttpUrlConnection
KJHttp kjh = new KJHttp();
KJFileParams params = new KJFileParams();
params.put("user_id", "33");
params.put(new File("/storage/sdcard0/1.jpg"));//传file对象
params.put(inputstream);//传文件输入流
params.put(byteArray);//传文件byte数组
//以上三种方法任选其一即可
kjh.urlPost("http://my.oschina.net/kymjs/blog", params, new StringRespond(){

	@Override
	public void success(String t) {
			ViewInject.toast("显示JSON信息：" + t);
	}

	@Override
	public void failure(Throwable t, int errorNo, String strMsg) {
		ViewInject.toast("网络加载失败，请检查您的网络");
	}
});

KJHttp kjh = new KJHttp();
FileCallBack file = new FileCallBack() {
    @Override
    public void onSuccess(File f) {
        ViewInject.toast("下载成功");
    }
    @Override
    public void onLoading(long count, long current) {
        super.onLoading(count, current);
        if (!maxed) {
            mProgress.setMax((int) count);
            maxed = true;
        }
        mProgress.setProgress((int) current);
    }
    @Override
    public void onFailure(Throwable t, int errorNo, String strMsg) {
        super.onFailure(t, errorNo, strMsg);
        ViewInject.toast("失败原因： " + strMsg);
    }
};
file.setProgress(true); // 若要调用onLoading，必须设置为true
kjh.urlDownload(mEt.getText().toString(), "/storage/sdcard0/3.png",file);

//普通数据存储
KJDB db = KJDB.create(this);
User ugc = new User(); //这里需要注意的是User对象必须有id属性，或者有通过@ID注解的属性
ugc.setEmail("[email protected]");
ugc.setName("kymjs");
db.save(ugc);

//一对多数据存储
public class Parent{  //JavaBean
    private int id;
    @OneToMany(manyColumn = "parentId")
    private OneToManyLazyLoader<Parent ,Child> children;
    /*....*/
}
public class Child{ //JavaBean
    private int id;
    private String text;
    @ManyToOne(column = "parentId")
    private  Parent  parent;
    /*....*/
}
List<Parent> all = db.findAll(Parent.class);
    for( Parent  item : all){
        if(item.getChildren ().getList().size()>0)
            ViewInject.toast(item.getText() + item.getChildren().getList().get(0).getText());
    }