Difference between Inflater and findviewbyid ()

Source: Internet
Author: User

 /**  * Inflater indicates expansion. In Android, it indicates expansion. Layoutinflater is similar to * findviewbyid (). The difference is that layoutinflater is used to find and instantiate an XML layout file in the layout folder! * Findviewbyid () is used to find specific widget controls (such as buttons and textview) in a specific XML file ).  */              //  Layoutinflater is used to associate and instantiate a view object with an XML layout file. Layoutinflater Inflater = (layoutinflater) listviewactivity. This  . Getsystemservice (context. layout_inflater_service ); //  Layoutinflater is used to associate and instantiate a view object with an XML layout file. View itemview = Inflater. Inflate (R. layout. listview_item, Null  );  //  After the view object is instantiated, you can use findviewbyid () to find the component with the specified ID in the layout file. Textview Title = (Textview) itemview.findviewbyid(r.id.txt title); textview text = (Textview) itemview.findviewbyid(r.id.txt content );
 /** * Inflater indicates expansion. In Android, it indicates expansion. Layoutinflater is similar to * findviewbyid (). The difference is that layoutinflater is used to find and instantiate an XML layout file in the layout folder! * Findviewbyid () is used to find specific widget controls (such as buttons and textview) in a specific XML file ).  */              //  Layoutinflater is used to associate and instantiate a view object with an XML layout file. Layoutinflater Inflater = (layoutinflater) listviewactivity. This  . Getsystemservice (context. layout_inflater_service );  //  Layoutinflater is used to associate and instantiate a view object with an XML layout file. View itemview = Inflater. Inflate (R. layout. listview_item,Null  );  //  After the view object is instantiated, you can use findviewbyid () to find the component with the specified ID in the layout file. Textview Title = (Textview) itemview.findviewbyid(r.id.txt title); textview text = (Textview) itemview.findviewbyid(r.id.txt content );

 

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