java - giving null pointer when using InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE); -

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hi i'm trying input piece of code hide soft keyboard on android, it's returning null pointer.

code:

public void testsettestenvironment (){     solo.clickinlist(4);     solo.clickonmenuitem(configvariables.catalogserver);     asserttrue(solo.searchtext(configvariables.catalogserverurl));       //enter keycode      solo.clickinlist(5);      view myedittext = solo.getviews().get(0);     inputmethodmanager imm = (inputmethodmanager)getsystemservice(context.input_method_service);     imm.hidesoftinputfromwindow(myedittext.getwindowtoken(), inputmethodmanager.hide_implicit_only);      solo.entertext(solo.getedittext(0), "");     solo.entertext(0, configvariables.keycode);      asserttrue(popupclickbuttonhandler("enter keycode", "ok"));

the logs show:

java.lang.nullpointerexception

thanks.

maybe little bit late hope helpful someone. code bug-prone because relies on focused view window token from.

try using:

inputmethodmanager im = (inputmethodmanager) this.getapplicationcontext().getsystemservice(context.input_method_service); im.hidesoftinputfromwindow(getwindow().getdecorview().getwindowtoken(), inputmethodmanager.hide_not_always);

this code works correctly me.

taken this answer venator85


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