android - how to fill the remaining screen with table -
i have following layout in application 
ok, quit buttons not there.
now want distribute space after textview , table of 3 rows having 0-9,c, d buttons. want 3 rows span remaining space equally.
please tell me how it. posting xml code.
<?xml version="1.0" encoding="utf-8"?> <relativelayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/main_layout" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_gravity="center_vertical" > <edittext android:id="@+id/textview1" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_margintop="10dp" android:focusable="false" android:focusableintouchmode="false" android:inputtype="text" android:maxlength="100" /> <tablelayout android:id="@+id/table" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@id/textview1" android:layout_margintop="20dp" android:stretchcolumns="*" > <tablerow> <button android:id="@+id/btn0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="0" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="1" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="2" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="3" android:textsize="10pt" android:visibility="visible" /> </tablerow> <view android:layout_height="2dip" android:background="#ff909090" /> <tablerow> <button android:id="@+id/btn4" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="4" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn5" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="5" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn6" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="6" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn7" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="7" android:textsize="10pt" android:visibility="visible" /> </tablerow> <view android:layout_height="2dip" android:background="#ff909090" /> <tablerow> <button android:id="@+id/btn8" android:layout_width="0px" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="8" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn9" android:layout_width="0px" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="9" android:textsize="10pt" android:visibility="visible" /> <button android:id="@+id/btn10" android:layout_width="0px" android:layout_height="wrap_content" android:layout_weight=".25" android:clickable="true" android:focusable="true" android:focusableintouchmode="true" android:gravity="center" android:text="clear" android:textsize="10pt" android:visibility="visible" /> </tablerow> </tablelayout> <view android:id="@+id/view1" android:layout_width="fill_parent" android:layout_height="90dp" android:layout_below="@id/table" > </view> </relativelayout>
i build relativelayouts bottom , top down. here example of do. butons @ bottom , i'll place above height fill_parent -- has been working me.
<?xml version="1.0" encoding="utf-8"?> <relativelayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/layout" android:layout_width="fill_parent" android:layout_height="fill_parent" > <linearlayout android:id="@+id/buttons" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_alignparentbottom="true" android:layout_centerhorizontal="true" android:orientation="horizontal" > <button android:id="@+id/btn1" android:layout_width="fill_parent" android:layout_height="wrap_content" /> <button android:id="@+id/btn2" android:layout_width="fill_parent" android:layout_height="wrap_content" /> </linearlayout> <scrollview android:id="@+id/scroll" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_above="@id/buttons" > .... </scrollview> </relativelayout> 
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