组合控件

public class Diyview extends LinearLayout {
    public Diyview(Context context) {
        this(context,null);
    }

    public Diyview(Context context, AttributeSet attrs)  {
        this(context, attrs,0);
    }

    public Diyview(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
        initview(context, attrs, defStyleAttr);
    }

    private void initview(Context context, AttributeSet attrs, int defStyleAttr) {
        View view = View.inflate(context, R.layout.layout, this);
        
    }

}