Change colour programmatically?

[Glenda Karen]

Hello,

I have a few round circles in my app. I would like to change their colour depending on the response I get from an http request.
The cirlces look like:
<?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android"    android:shape="oval"    >    <size        android:width="80dp"        android:height="80dp" />    <solid        android:color="#00FF00"/> </shape>
and are being added in as FrameLayout like:
   <LinearLayout        android:layout_width="match_parent"        android:layout_height="wrap_content"        android:orientation="horizontal"        >        <TextView            android:layout_width="50dp"            android:layout_height="wrap_content"            android:layout_weight="1"            android:text="@string/temperature"            android:textSize="20sp" />        <FrameLayout            android:layout_width="32dp"            android:layout_height="match_parent"            android:background="@drawable/circle"></FrameLayout>    </LinearLayout>

Then in the java code the http request is being made:

try {
            response = client.newCall(request).execute();
            System.out.println(response.body().string());
        } catch (IOException e) {
            e.printStackTrace();
        }
        return String.valueOf(response);
    }

So if the response is 1, the circle will turn green, if the response is 2 the circle will turn blue etc.

Thanks so much!

[Norm Radder]

Give it an id so the code can access it and call its methods.