android学习记录

1设置全屏        

android:theme="@android:style/Theme.NoTitleBar.Fullscreen"     

requestWindowFeature(Window.FEATURE_NO_TITLE);        

getWindow().setFlags(WindowManager.LayoutParams. FLAG_FULLSCREEN , WindowManager.LayoutParams. FLAG_FULLSCREEN);        

2在Android 中自定义View， public class Aview extends View

<?xml version="1.0" encoding="utf-8"?>     

<Aview>     

    <B></B>     

</Aview>  

 

3 绑定控件与xml

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

LayoutInflater inflater = (LayoutInflater)  mContext.getSystemService(LAYOUT_INFLATER_SERVICE);     

View layout = inflater.inflate(R.layout.custom_dialog,null);