Android hide, Show soft keyboard method

The ultimate way to hide a soft keyboard:

 Public class softkeyboardutil {/*** Hide Soft keyboard (only for activity, not for fragment)*/     Public Static voidHidesoftkeyboard (activity activity) {View View=Activity.getcurrentfocus (); if(View! =NULL) {Inputmethodmanager Inputmethodmanager=(Inputmethodmanager) Activity.getsystemservice (Activity.input_method_service); Inputmethodmanager. Hidesoftinputfromwindow        (View.getwindowtoken (), inputmethodmanager.hide_not_always); }    }    /*** Hide Soft keyboard (available for activity,fragment)*/     Public Static voidHidesoftkeyboard (context context, list<view>viewlist) {        if(Viewlist = =NULL)return; Inputmethodmanager Inputmethodmanager=(Inputmethodmanager) Context.getsystemservice (Activity.input_method_service);  for(View v:viewlist) {Inputmethodmanager.         Hidesoftinputfromwindow(V.getwindowtoken (), inputmethodmanager.hide_not_always); }    }}

That softkeyboardutil the parameter of the second method List<View> viewList , the viewlist need to put in the current interface all trigger the soft keyboard popup control. For example, a login interface, there is an account entry box and a password input box, need to hide the keyboard, the two input box objects placed in the Viewlist, as a parameter to the Hidesoftkeyboard method can be.

The following method will pop up the hidden, hidden popup

 Public Static void Hidekeyboard () {    = (Inputmethodmanager) Getsystemservice (context.input_method_service);    Imm. Togglesoftinput (0, inputmethodmanager.hide_not_always);}

See the API in detail:

\android-sdk\sources\android-26\android\view\inputmethod\inputmethodmanager.java

Android manual display and hide soft keyboard

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1, method One (if the input method is displayed on the window, then hide, or vice versa)

Inputmethodmanager IMM = (Inputmethodmanager) Getsystemservice (context.input_method_service); Imm.  Togglesoftinput(

2, Method Two (view is to accept the soft keyboard input views, show_forced means force display)

Inputmethodmanager IMM = (Inputmethodmanager) Getsystemservice (context.input_method_service); Imm.  Showsoftinput(view,inputmethodmanager.show_forced); Imm. Hidesoftinputfromwindow  // Force hidden Keyboard

3, call the hidden system default Input method

((Inputmethodmanager) Getsystemservice (Context.input_method_service)). Hidesoftinputfromwindow (Widgetsearchactivity. This 
. Getcurrentfocus (). Getwindowtoken (), inputmethodmanager.hide_not_always);   // (Widgetsearchactivity is the current activity)  

4, get the input method open state

Inputmethodmanager IMM = (Inputmethodmanager) Getsystemservice (Context.  Input_method_serviceboolean isOpen = Imm. isActive (); // IsOpen returns True to indicate that the input method is open

Android hide, Show soft keyboard method