android - In Scroll View Edit text has scroll both are worked but in edit text if we type no of lines user can't see edit text it is scroll to top. -
in layout have scroll view in scrollable edit text.both working using setontouchlistener.if touch edittext scroll , layout scroll interact. problem when user typing edittext moving top of layout , user can't see edit text field. at time user typing both scrolls working. think solution when user clicked on edit text need stop layout scroll.in way edit text visible user , not moving when user typing.but don't know how implement if know please me.
layout code:-
<scrollview xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" > <relativelayout android:layout_width="match_parent" android:layout_height="match_parent" android:paddingbottom="@dimen/activity_vertical_margin" android:paddingleft="@dimen/activity_horizontal_margin" android:paddingright="@dimen/activity_horizontal_margin" android:paddingtop="@dimen/activity_vertical_margin"> <textview android:layout_width="match_parent" android:layout_height="wrap_content" android:gravity="center" android:text="welcome register page" android:textsize="20dp" android:textstyle="bold" android:id="@+id/title" android:textcolor="@android:color/holo_blue_bright"/> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_below="@+id/title" android:layout_margintop="5dp" android:orientation="vertical" android:id="@+id/lin1" android:background="@drawable/shape"> <textview android:layout_width="match_parent" android:layout_height="wrap_content" android:text="personal details" android:gravity="center"/> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margintop="10dp" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="first name :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/fname" android:inputtype="textcapsentences" android:imeoptions="actionnext" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margintop="10dp" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="last name :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/lname" android:inputtype="textcapsentences" android:imeoptions="actionnext" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margintop="10dp" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="phone no :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/pno" android:inputtype="number" android:imeoptions="actionnext" android:layout_marginleft="5dp"/> </linearlayout> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="match_parent" android:layout_below="@id/lin1" android:id="@+id/lin2" android:orientation="vertical" android:layout_margintop="10dp" android:background="@drawable/shape"> <textview android:layout_width="match_parent" android:layout_height="wrap_content" android:text="address" android:gravity="center"/> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="city/town :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/city" android:inputtype="textcapsentences" android:imeoptions="actionnext" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="state :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/state" android:inputtype="textcapsentences" android:imeoptions="actionnext" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="country :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/country" android:inputtype="textcapsentences" android:imeoptions="actionnext" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="zip code :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/zipcode" android:inputtype="number" android:imeoptions="actionnext" android:layout_marginleft="5dp"/> </linearlayout> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/lin3" android:layout_below="@id/lin2" android:orientation="vertical" android:layout_margintop="10dp"> <textview android:layout_width="match_parent" android:layout_height="wrap_content" android:text="enter full address" android:gravity="center"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:maxlines="10" android:lines="10" android:maxems="1000" android:scrollbars="vertical" android:layout_margintop="5dp" android:id="@+id/address" android:gravity="top" android:background="@drawable/shape"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/lin4" android:layout_below="@id/lin3" android:orientation="vertical" android:layout_margintop="10dp" android:background="@drawable/shape"> <textview android:layout_width="match_parent" android:layout_height="wrap_content" android:text="other details" android:gravity="center"/> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="e-mail :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/email" android:singleline="true" android:imeoptions="actiondone" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="date of birth :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/dob" android:focusable="false" android:imeoptions="actionnone" android:layout_marginleft="5dp"/> </linearlayout> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/lin5" android:layout_below="@id/lin4" android:orientation="vertical" android:layout_margintop="10dp" android:background="@drawable/shape"> <textview android:layout_width="match_parent" android:layout_height="wrap_content" android:text="other details" android:gravity="center"/> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="e-mail :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/email_dum" android:singleline="true" android:imeoptions="actiondone" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="date of birth :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/dob_dum" android:focusable="false" android:imeoptions="actionnone" android:layout_marginleft="5dp"/> </linearlayout> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/lin6" android:layout_below="@id/lin5" android:orientation="vertical" android:layout_margintop="10dp" android:background="@drawable/shape"> <textview android:layout_width="match_parent" android:layout_height="wrap_content" android:text="other details" android:gravity="center"/> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="e-mail :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/email_dum1" android:singleline="true" android:imeoptions="actiondone" android:layout_marginleft="5dp"/> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <textview android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="date of birth :"/> <edittext android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/dob_dum1" android:focusable="false" android:imeoptions="actionnone" android:layout_marginleft="5dp"/> </linearlayout> </linearlayout> <linearlayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal" android:layout_below="@id/lin6" android:gravity="center"> <button android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="submit" android:id="@+id/submit"/> <button android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/clear" android:text="clear" android:layout_marginleft="5dp"/> </linearlayout> </relativelayout> </scrollview> main activity_code:-
public class mainactivity extends appcompatactivity { edittext first_name,last_name,phone_no,city,state,country,zip_code,full_address,email,dob; button submit,clear; private int year; private int month; private int day; private calendar cal; @override protected void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.activity_main); first_name=(edittext)findviewbyid(r.id.fname); last_name=(edittext)findviewbyid(r.id.lname); phone_no=(edittext)findviewbyid(r.id.pno); city=(edittext)findviewbyid(r.id.city); state=(edittext)findviewbyid(r.id.state); zip_code=(edittext)findviewbyid(r.id.zipcode); country=(edittext)findviewbyid(r.id.country); full_address=(edittext)findviewbyid(r.id.address); email=(edittext)findviewbyid(r.id.email); dob=(edittext)findviewbyid(r.id.dob); submit=(button) findviewbyid(r.id.submit); clear=(button) findviewbyid(r.id.clear); cal = calendar.getinstance(); day = cal.get(calendar.day_of_month); month = cal.get(calendar.month); year = cal.get(calendar.year); submit.setonclicklistener(new view.onclicklistener() { @override public void onclick(view view) { intent intent=new intent(mainactivity.this,result.class); bundle bundle=new bundle(); bundle.putstring("first_name",first_name.gettext().tostring()); bundle.putstring("last_name",last_name.gettext().tostring()); bundle.putstring("phone_no",phone_no.gettext().tostring()); bundle.putstring("city",city.gettext().tostring()); bundle.putstring("state",state.gettext().tostring()); bundle.putstring("country",country.gettext().tostring()); bundle.putstring("zip_code",zip_code.gettext().tostring()); bundle.putstring("full_address",full_address.gettext().tostring()); bundle.putstring("email",email.gettext().tostring()); bundle.putstring("dob",dob.gettext().tostring() ); intent.putextras(bundle); startactivity(intent); } }); clear.setonclicklistener(new view.onclicklistener() { @override public void onclick(view view) { first_name.settext(""); last_name.settext(""); phone_no.settext(""); city.settext(""); state.settext(""); country.settext(""); zip_code.settext(""); full_address.settext(""); email.settext(""); dob.settext(""); } }); dob.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { datedialog(); } }); full_address.setontouchlistener(new edittext.ontouchlistener() { @override public boolean ontouch(view v, motionevent event) { int action = event.getaction(); switch (action) { case motionevent.action_down: // disallow scrollview intercept touch events. v.getparent().requestdisallowintercepttouchevent(true); break; case motionevent.action_up: // allow scrollview intercept touch events. v.getparent().requestdisallowintercepttouchevent(false); break; } // handle listview touch events. v.ontouchevent(event); return true; } }); } private void datedialog() { datepickerdialog.ondatesetlistener listener=new datepickerdialog.ondatesetlistener() { @override public void ondateset(datepicker view, int year, int monthofyear, int dayofmonth) { dob.settext(dayofmonth+"/"+monthofyear+"/"+year); }}; datepickerdialog dpdialog=new datepickerdialog(this, listener, year, month, day); dpdialog.show(); } } u can check code.
thanks in advance.
you can make use of linear layout parent class instead of relative layout. position of edit text should fixed weight and, may visible while typing.
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