安卓中加載佈局文件的三種方法

一、方法1

LinearLayout layout=(LinearLayout)LayoutInflater.from(getApplicationContext()).inflate(R.layout.list_view_item_text, null);

LinearLayout layout=(LinearLayout)LayoutInflater.from(MainActivity.this).inflate(R.layout.list_view_item_text, null);

二、方法2

LayoutInflater layoutInflater=(LayoutInflater) getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

LinearLayout layout=(LinearLayout)layoutInflater.inflate(R.layout.list_view_item_text, null);

三、方法3

LinearLayout layout=(LinearLayout)getLayoutInflater().inflate(R.layout.list_view_item_text, null);

LinearLayout layout=(LinearLayout)MainActivity.this.getLayoutInflater().inflate(R.layout.list_view_item_text, null);