java - The space between objects are more than given amount -


i trying setup xml layout reason there lot of space in between.

it looks like:

enter image description here

my xml looks like:

<?xml version="1.0" encoding="utf-8"?> <relativelayout xmlns:android="http://schemas.android.com/apk/res/android"     xmlns:tools="http://schemas.android.com/tools"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:paddingbottom="5dp"     android:paddingleft="5dp"     android:paddingright="5dp"     android:paddingtop="5dp"     tools:context=".mainactivity"     android:background="@drawable/bginset4" > <linearlayout         android:layout_width="fill_parent"         android:layout_height="wrap_content"         android:orientation="vertical"         android:paddingleft="6dp"         android:paddingright="6dp" >      <textview         android:id="@+id/txtthefilename"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:gravity="center_vertical"         android:layout_marginbottom="0dp"         android:layout_margintop="8dp"         android:textsize="14dp"         android:textstyle="bold"         android:textcolor="#0093dd"         android:layout_marginleft="7dp"         android:background="#ff0000" />       <textview         android:id="@+id/tvsavedtotaltoll"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:gravity="center_vertical"         android:layout_margintop="8dp"         android:textsize="14dp"         android:textstyle="bold"         android:textcolor="#0093dd"         android:layout_marginleft="7dp"         android:background="#00ff00" />     <edittext         android:id="@+id/etfilecontents"         android:layout_width="fill_parent"         android:layout_height="wrap_content"         android:layout_marginbottom="0dp"         android:layout_marginleft="0dp"         android:layout_marginright="0dp"         android:layout_margintop="0dp"         android:ems="10"         android:gravity="top"         android:inputtype="textmultiline|textnosuggestions"         android:lines="18"         android:paddingleft="6dp"         android:scrollbars="vertical"         android:singleline="false"         android:textcolor="#999999"         android:textsize="14dp"         android:textstyle="normal" >         <requestfocus />     </edittext>      <button         android:id="@+id/btnclose"         android:layout_width="match_parent"         android:layout_height="wrap_content"         android:layout_marginbottom="0dp"         android:layout_marginleft="0dp"         android:text="close window"         android:textstyle="bold"         android:textcolor="#ffffff"         android:shadowcolor="#000000"         android:shadowdx="1"         android:shadowdy="1"         android:shadowradius="2"         android:background="@drawable/closebutton" />     </linearlayout> </relativelayout>

i added background color differentiate. not sure why object red , green background has space below them. idea how fix issue?

i looking put trip name , small space , total toll amount , button way on bottom , space left in between store multiline edittext.

please help.

remove android:layout_margintop="8dp" both textview's: txtthefilename , tvsavedtotaltoll. reason more space.


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