my xml goes as shown below
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/form_layout" android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@color/black" android:orientation="vertical" android:overScrollMode="ifContentScrolls" android:scrollbarStyle="insideOverlay" android:scrollbars="vertical" > <Spinner android:id="@+id/formulae" android:layout_width="200dp" android:layout_height="60dp" android:layout_marginLeft="50dp" android:layout_marginRight="50dp" android:background="@color/LightSkyBlue" android:dropDownWidth="wrap_content" android:entries="@array/formulas" android:gravity="center" android:paddingLeft="0dp" android:textAlignment="center" /> <EditText android:id="@+id/k2_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/al" android:layout_alignRight="@+id/al_editText" android:layout_alignTop="@+id/k2" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <TextView android:id="@+id/k1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_below="@+id/dr" android:layout_marginLeft="24dp" android:layout_marginTop="28dp" android:text="@string/K1" android:textColor="@color/white" android:textSize="25sp" /> <EditText android:id="@+id/k1_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/k2" android:layout_alignLeft="@+id/k2_editText" android:layout_alignRight="@+id/k2_editText" android:layout_alignTop="@+id/k1" android:background="@drawable/edit_text_holo_light" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <TextView android:id="@+id/dr" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/formulae" android:layout_below="@+id/formulae" android:layout_marginTop="14dp" android:layout_toLeftOf="@+id/k1_editText" android:ems="10" android:gravity="center" android:text="@string/dr" android:textColor="@color/White" android:textSize="25sp" /> <TextView android:id="@+id/k2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/k1" android:layout_below="@+id/k1" android:layout_marginTop="38dp" android:text="@string/K2" android:textColor="@color/White" android:textSize="25sp" /> <TextView android:id="@+id/al" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/k2" android:layout_below="@+id/k2" android:layout_marginTop="38dp" android:text="@string/AL" android:textColor="@color/White" android:textSize="25sp" /> <EditText android:id="@+id/al_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/formulae" android:layout_alignTop="@+id/al" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <EditText android:id="@+id/al_const_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignBottom="@+id/al_const" android:layout_alignRight="@+id/al_editText" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <EditText android:id="@+id/dr_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/k1_editText" android:layout_alignRight="@+id/formulae" android:layout_alignTop="@+id/dr" android:ems="10" android:inputType="numberDecimal|numberSigned" android:textColor="@color/White" android:textSize="15sp" > <requestFocus /> </EditText> <TextView android:id="@+id/al_const" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/al" android:layout_below="@+id/al_editText" android:layout_marginTop="43dp" android:text="@string/Rx" android:textColor="@color/White" android:textSize="20sp" /> <Button android:id="@+id/result" android:layout_width="match_parent" android:layout_height="50dp" android:layout_alignParentBottom="true" android:layout_centerHorizontal="true" android:background="@color/LightSkyBlue" android:text="@string/Result" android:textSize="25sp" /> </RelativeLayout>
graphical layout :
I want the fields from DR to A-const to be scrollable. I searched every possible solution in here and elsewhere but in vain. Being a beginner in android i seek help here
RelativeLayout is a view group that displays child views in relative positions. The position of each view can be specified as relative to sibling elements (such as to the left-of or below another view) or in positions relative to the parent RelativeLayout area (such as aligned to the bottom, left or center).
Try this :
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="wrap_content" > <ScrollView android:layout_width="fill_parent" android:layout_height="fill_parent" > <RelativeLayout android:id="@+id/form_layout" android:layout_width="fill_parent" android:layout_height="wrap_content" android:background="@color/black" > <Spinner android:id="@+id/formulae" android:layout_width="200dp" android:layout_height="60dp" android:layout_marginLeft="50dp" android:layout_marginRight="50dp" android:background="@color/LightSkyBlue" android:dropDownWidth="wrap_content" android:entries="@array/formulas" android:gravity="center" android:paddingLeft="0dp" android:textAlignment="center" /> <EditText android:id="@+id/k2_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/al" android:layout_alignRight="@+id/al_editText" android:layout_alignTop="@+id/k2" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <TextView android:id="@+id/k1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_below="@+id/dr" android:layout_marginLeft="24dp" android:layout_marginTop="28dp" android:text="@string/K1" android:textColor="@color/white" android:textSize="25sp" /> <EditText android:id="@+id/k1_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/k2" android:layout_alignLeft="@+id/k2_editText" android:layout_alignRight="@+id/k2_editText" android:layout_alignTop="@+id/k1" android:background="@drawable/edit_text_holo_light" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <TextView android:id="@+id/dr" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/formulae" android:layout_below="@+id/formulae" android:layout_marginTop="14dp" android:layout_toLeftOf="@+id/k1_editText" android:ems="10" android:gravity="center" android:text="@string/dr" android:textColor="@color/White" android:textSize="25sp" /> <TextView android:id="@+id/k2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/k1" android:layout_below="@+id/k1" android:layout_marginTop="38dp" android:text="@string/K2" android:textColor="@color/White" android:textSize="25sp" /> <TextView android:id="@+id/al" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/k2" android:layout_below="@+id/k2" android:layout_marginTop="38dp" android:text="@string/AL" android:textColor="@color/White" android:textSize="25sp" /> <EditText android:id="@+id/al_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/formulae" android:layout_alignTop="@+id/al" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <EditText android:id="@+id/al_const_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignBottom="@+id/al_const" android:layout_alignRight="@+id/al_editText" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:onClick="@drawable/textfield_activated_holo_light" android:textColor="@color/White" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <EditText android:id="@+id/dr_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/k1_editText" android:layout_alignRight="@+id/formulae" android:layout_alignTop="@+id/dr" android:ems="10" android:inputType="numberDecimal|numberSigned" android:textColor="@color/White" android:textSize="15sp" > <requestFocus /> </EditText> <TextView android:id="@+id/al_const" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/al" android:layout_below="@+id/al_editText" android:layout_marginTop="43dp" android:text="@string/Rx" android:textColor="@color/White" android:textSize="20sp" /> <Button android:id="@+id/result" android:layout_width="match_parent" android:layout_height="50dp" android:layout_alignParentBottom="true" android:layout_centerHorizontal="true" android:background="@color/LightSkyBlue" android:text="@string/Result" android:textSize="25sp" /> </RelativeLayout> </ScrollView> </RelativeLayout>
Thanks.
Try this...it works fine for me
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/form_layout" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="vertical" android:overScrollMode="ifContentScrolls" android:scrollbarStyle="insideOverlay" android:scrollbars="vertical" > <Spinner android:id="@+id/formulae" android:layout_width="200dp" android:layout_height="60dp" android:layout_marginLeft="50dp" android:layout_marginRight="50dp" android:dropDownWidth="wrap_content" android:gravity="center" android:paddingLeft="0dp" /> <ScrollView android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_above="@+id/result" android:layout_below="@+id/formulae" > <RelativeLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_below="@+id/formulae" > <EditText android:id="@+id/k2_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/al" android:layout_alignRight="@+id/al_editText" android:layout_alignTop="@+id/k2" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <TextView android:id="@+id/k1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_below="@+id/dr" android:layout_marginLeft="24dp" android:layout_marginTop="28dp" android:text="K1" android:textSize="25sp" /> <EditText android:id="@+id/k1_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_above="@+id/k2" android:layout_alignLeft="@+id/k2_editText" android:layout_alignRight="@+id/k2_editText" android:layout_alignTop="@+id/k1" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <TextView android:id="@+id/dr" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/formulae" android:layout_below="@+id/formulae" android:layout_marginTop="14dp" android:layout_toLeftOf="@+id/k1_editText" android:ems="10" android:gravity="center" android:text="dr" android:textSize="25sp" /> <TextView android:id="@+id/k2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/k1" android:layout_below="@+id/k1" android:layout_marginTop="38dp" android:text="K2" android:textSize="25sp" /> <TextView android:id="@+id/al" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/k2" android:layout_below="@+id/k2" android:layout_marginTop="38dp" android:text="AL" android:textSize="25sp" /> <EditText android:id="@+id/al_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignRight="@+id/formulae" android:layout_alignTop="@+id/al" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <EditText android:id="@+id/al_const_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignBottom="@+id/al_const" android:layout_alignRight="@+id/al_editText" android:layout_marginLeft="120dp" android:ems="10" android:enabled="true" android:inputType="numberDecimal" android:textSize="15sp" android:visibility="visible" android:width="100dp" /> <EditText android:id="@+id/dr_editText" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/k1_editText" android:layout_alignRight="@+id/formulae" android:layout_alignTop="@+id/dr" android:ems="10" android:inputType="numberDecimal|numberSigned" android:textSize="15sp" > <requestFocus /> </EditText> <TextView android:id="@+id/al_const" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/al" android:layout_below="@+id/al_editText" android:layout_marginTop="43dp" android:text="Rx" android:textSize="20sp" /> </RelativeLayout> </ScrollView> <Button android:id="@+id/result" android:layout_width="match_parent" android:layout_height="50dp" android:layout_alignParentBottom="true" android:layout_centerHorizontal="true" android:text="Result" android:textSize="25sp" /> </RelativeLayout>
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