android - Not able to Clear values in EditBox of type numeric Passcode - 


passcode1 = (edittext) findviewbyid(r.id.passcode1);

this edit text box of type numeric password not able clear value , has numeric restriction enter numbers 0 - 9

numberpassword, textpassword, phone, date, text, .. whatever is, can clear field calling passcode1.settext(null);


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