Android Click on the screen blank to hide the soft keyboard

In the development of Android encountered problems in the solution, online search methods have some problems, so the following methods are used

Method/Step

1. Add ID to activity layout file

   <linearlayout xmlns:android= "Http://schemas.android.com/apk/res/android"

   Xmlns:tools= "Http://schemas.android.com/tools"

   Android:layout_width= "Fill_parent"

   android:layout_height= "Fill_parent"

   android:scrollbars= "Vertical"

   Android:id= "@+id/activity_main"

   >

2. Listen to events in the same way as normal controls.

   Activity_main= (LinearLayout) Findviewbyid (R.id.activity_main);

   Activity_main.setontouchlistener (New Ontouchlistener ()

   {

   public boolean OnTouch (View arg0, motionevent arg1)

   {

   Inputmethodmanager IMM = (inputmethodmanager) getsystemservice (Input_method_service);

   Return Imm.hidesoftinputfromwindow (Getcurrentfocus (). Getwindowtoken (), 0);

   }

   });

Android Click on the screen blank to hide the soft keyboard