I am trying to add a relativelayout inside a fragment programmatically on button click.But it simply doesn't display the layout.below is the code:
I have edited and posted the xml layout.
HotelSearch.java:
public class HotelSearch extends Fragment {
Button button;RelativeLayout relativeLayout,relativeLayout1;int counter=0;
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable final Bundle savedInstanceState) {
View v=inflater.inflate(R.layout.hotel_search,container,false);
relativeLayout=((RelativeLayout) v.findViewById(R.id.roomlayout));
button=(Button) v.findViewById(R.id.addroom);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
relativeLayout1=new RelativeLayout(getContext());
RelativeLayout.LayoutParams layoutParams=new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT,20);
layoutParams.addRule(RelativeLayout.BELOW,R.id.roomlayout);
relativeLayout1.setBackgroundColor(Color.parseColor("#000000"));
relativeLayout1.setLayoutParams(layoutParams);
Log.e("Counter",String.valueOf(counter+1));
}
});
return v;
}
}
hotel_search.xml:(Edited Xml layout)
<?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="match_parent"
android:background="@android:color/transparent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:layout_marginBottom="60dp"
android:layout_marginLeft="30dp"
android:layout_marginRight="30dp"
android:background="#80212121">
<TextView
android:id="@+id/locationtext"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginTop="30dp"
android:text="Location"
android:textColor="#BDBDBD"
android:textSize="15sp" />
<AutoCompleteTextView
android:id="@+id/autohotellocation"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/locationtext"
android:layout_marginLeft="30dp"
android:layout_marginTop="20dp"
android:background="@android:color/transparent"
android:text="Hotel Name/City/Code"
android:textColor="#ffffff" />
<View
android:id="@+id/view1"
android:layout_width="100dp"
android:layout_height="0.5dp"
android:layout_below="@+id/autohotellocation"
android:layout_centerHorizontal="true"
android:layout_marginTop="22dp"
android:background="#00838F"
android:foregroundGravity="center"></View>
<TextView
android:id="@+id/checkin"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/view1"
android:layout_marginLeft="30dp"
android:layout_marginTop="10dp"
android:text="CheckIn"
android:textColor="#BDBDBD" />
<RelativeLayout
android:id="@+id/relativeLayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/locationtext"
android:layout_alignStart="@+id/locationtext"
android:layout_below="@+id/checkin"
android:layout_marginLeft="12dp"
android:layout_marginStart="12dp">
<TextView
android:id="@+id/checkindate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:text="18"
android:textColor="#fff"
android:textSize="23sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/checkindate"
android:text="Jun 2015"
android:textColor="#fff"
android:textSize="15sp" />
</RelativeLayout>
<View
android:id="@+id/view2"
android:layout_width="100dp"
android:layout_height="0.5dp"
android:layout_below="@+id/relativeLayout"
android:layout_centerHorizontal="true"
android:layout_marginTop="22dp"
android:background="#00838F"
android:foregroundGravity="center"></View>
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/view2"
android:id="@+id/scrollView"
android:scrollbars="vertical">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/view2"
android:layout_marginTop="30dp"
android:scrollbars="vertical"
>
<RelativeLayout
android:id="@+id/roomlayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:scrollbars="vertical">
<TextView
android:id="@+id/rooms"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/adults"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/rooms"
android:layout_toEndOf="@+id/button3"
android:layout_toRightOf="@+id/button3"
android:text="Adults"
android:textColor="#BDBDBD" />
<Button
android:id="@+id/button3"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_below="@+id/adults"
android:layout_marginLeft="18dp"
android:layout_marginStart="18dp"
android:layout_marginTop="10dp"
android:layout_toEndOf="@+id/rooms"
android:layout_toRightOf="@+id/rooms"
android:background="#90006064"
android:text="-"
android:textColor="#fff"
android:textSize="22sp" />
<Button
android:id="@+id/button4"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_alignLeft="@+id/adults"
android:layout_alignStart="@+id/adults"
android:layout_alignTop="@+id/button3"
android:layout_marginLeft="37dp"
android:layout_marginStart="37dp"
android:background="#90006064"
android:text="+"
android:textColor="#fff"
android:textSize="18sp" />
<TextView
android:id="@+id/children"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/button3"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_marginEnd="38dp"
android:layout_marginRight="38dp"
android:text="Children"
android:textColor="#BDBDBD" />
<Button
android:id="@+id/button6"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginEnd="13dp"
android:layout_marginRight="13dp"
android:background="#90006064"
android:text="+"
android:textColor="#fff"
android:textSize="18sp"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:id="@+id/button5"
android:layout_width="30dp"
android:layout_height="30dp"
android:background="#90006064"
android:text="-"
android:textColor="#fff"
android:textSize="22sp"
android:layout_alignParentBottom="true"
android:layout_toLeftOf="@+id/button6"
android:layout_toStartOf="@+id/button6"
android:layout_marginRight="41dp"
android:layout_marginEnd="41dp" />
</RelativeLayout>
</RelativeLayout>
</ScrollView>
<TextView
android:id="@+id/checkout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignTop="@+id/checkin"
android:layout_marginEnd="21dp"
android:layout_marginRight="21dp"
android:text="CheckOut"
android:textColor="#BDBDBD" />
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/checkout"
android:layout_alignStart="@+id/checkout"
android:layout_alignTop="@+id/relativeLayout"
android:id="@+id/relativeLayout2">
<TextView
android:id="@+id/checkoutdate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:text="18"
android:textColor="#fff"
android:textSize="23sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/checkoutdate"
android:text="Jun 2015"
android:textColor="#fff"
android:textSize="15sp" />
</RelativeLayout>
<View
android:id="@+id/view3"
android:layout_width="100dp"
android:layout_height="0.5dp"
android:layout_marginTop="20dp"
android:background="#00838F"
android:foregroundGravity="center"
android:layout_below="@+id/scrollView"
android:layout_toRightOf="@+id/checkin"
android:layout_toEndOf="@+id/checkin"></View>
<Button
android:layout_width="wrap_content"
android:layout_height="30dp"
android:text="Add Room"
android:id="@+id/addroom"
android:textColor="#fff"
android:layout_marginLeft="20dp"
android:background="#50000000"
android:layout_marginTop="20dp"
android:layout_below="@+id/view3"/>
</RelativeLayout>
</RelativeLayout>
Use this xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:layout_marginBottom="60dp"
android:layout_marginLeft="30dp"
android:layout_marginRight="30dp"
android:background="#80212121">
<TextView
android:id="@+id/locationtext"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginTop="30dp"
android:text="Location"
android:textColor="#BDBDBD"
android:textSize="15sp" />
<AutoCompleteTextView
android:id="@+id/autohotellocation"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/locationtext"
android:layout_marginLeft="30dp"
android:layout_marginTop="20dp"
android:background="@android:color/transparent"
android:text="Hotel Name/City/Code"
android:textColor="#ffffff" />
<View
android:id="@+id/view1"
android:layout_width="100dp"
android:layout_height="0.5dp"
android:layout_below="@+id/autohotellocation"
android:layout_centerHorizontal="true"
android:layout_marginTop="22dp"
android:background="#00838F"
android:foregroundGravity="center"></View>
<TextView
android:id="@+id/checkin"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/view1"
android:layout_marginLeft="30dp"
android:layout_marginTop="10dp"
android:text="CheckIn"
android:textColor="#BDBDBD" />
<RelativeLayout
android:id="@+id/relativeLayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/locationtext"
android:layout_alignStart="@+id/locationtext"
android:layout_below="@+id/checkin"
android:layout_marginLeft="12dp"
android:layout_marginStart="12dp">
<TextView
android:id="@+id/checkindate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:text="18"
android:textColor="#fff"
android:textSize="23sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/checkindate"
android:text="Jun 2015"
android:textColor="#fff"
android:textSize="15sp" />
</RelativeLayout>
<View
android:id="@+id/view2"
android:layout_width="100dp"
android:layout_height="0.5dp"
android:layout_below="@+id/relativeLayout"
android:layout_centerHorizontal="true"
android:layout_marginTop="22dp"
android:background="#00838F"
android:foregroundGravity="center"></View>
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/view2"
android:id="@+id/scrollView"
android:scrollbars="vertical">
<RelativeLayout
android:id="@+id/rootlayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/view2"
android:layout_marginTop="30dp"
android:scrollbars="vertical"
>
<RelativeLayout
android:id="@+id/roomlayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:scrollbars="vertical">
<TextView
android:id="@+id/rooms"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/adults"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/rooms"
android:layout_toEndOf="@+id/button3"
android:layout_toRightOf="@+id/button3"
android:text="Adults"
android:textColor="#BDBDBD" />
<Button
android:id="@+id/button3"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_below="@+id/adults"
android:layout_marginLeft="18dp"
android:layout_marginStart="18dp"
android:layout_marginTop="10dp"
android:layout_toEndOf="@+id/rooms"
android:layout_toRightOf="@+id/rooms"
android:background="#90006064"
android:text="-"
android:textColor="#fff"
android:textSize="22sp" />
<Button
android:id="@+id/button4"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_alignLeft="@+id/adults"
android:layout_alignStart="@+id/adults"
android:layout_alignTop="@+id/button3"
android:layout_marginLeft="37dp"
android:layout_marginStart="37dp"
android:background="#90006064"
android:text="+"
android:textColor="#fff"
android:textSize="18sp" />
<TextView
android:id="@+id/children"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/button3"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_marginEnd="38dp"
android:layout_marginRight="38dp"
android:text="Children"
android:textColor="#BDBDBD" />
<Button
android:id="@+id/button6"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginEnd="13dp"
android:layout_marginRight="13dp"
android:background="#90006064"
android:text="+"
android:textColor="#fff"
android:textSize="18sp"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:id="@+id/button5"
android:layout_width="30dp"
android:layout_height="30dp"
android:background="#90006064"
android:text="-"
android:textColor="#fff"
android:textSize="22sp"
android:layout_alignParentBottom="true"
android:layout_toLeftOf="@+id/button6"
android:layout_toStartOf="@+id/button6"
android:layout_marginRight="41dp"
android:layout_marginEnd="41dp" />
</RelativeLayout>
</RelativeLayout>
</ScrollView>
<TextView
android:id="@+id/checkout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignTop="@+id/checkin"
android:layout_marginEnd="21dp"
android:layout_marginRight="21dp"
android:text="CheckOut"
android:textColor="#BDBDBD" />
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/checkout"
android:layout_alignStart="@+id/checkout"
android:layout_alignTop="@+id/relativeLayout"
android:id="@+id/relativeLayout2">
<TextView
android:id="@+id/checkoutdate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:text="18"
android:textColor="#fff"
android:textSize="23sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/checkoutdate"
android:text="Jun 2015"
android:textColor="#fff"
android:textSize="15sp" />
</RelativeLayout>
<View
android:id="@+id/view3"
android:layout_width="100dp"
android:layout_height="0.5dp"
android:layout_marginTop="20dp"
android:background="#00838F"
android:foregroundGravity="center"
android:layout_below="@+id/scrollView"
android:layout_toRightOf="@+id/checkin"
android:layout_toEndOf="@+id/checkin"></View>
i just put a id on the layout that contains roomlayout.
Then just add the view to that layout instead
public class HotelSearch extends Fragment {
Button button;RelativeLayout relativeLayout,relativeLayout1;int counter=0;
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable final Bundle savedInstanceState) {
View v=inflater.inflate(R.layout.hotel_search,container,false);
relativeLayout=((RelativeLayout) v.findViewById(R.id.rootlayout));
button=(Button) v.findViewById(R.id.addroom);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
relativeLayout1=new RelativeLayout(getContext());
RelativeLayout.LayoutParams layoutParams=new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT,20);
layoutParams.addRule(RelativeLayout.BELOW,R.id.roomlayout);
relativeLayout1.setBackgroundColor(Color.parseColor("#000000"));
relativeLayout.addView(relativeLayout1, layoutParams);
Log.e("Counter",String.valueOf(counter+1));
}
});
return v;
}
}
Hope this helps.