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POAdd dynamic text to RelativeLayout
 

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    <p>I want to create a "Enter your name"-page (for the highscore) for my Android-game but I’m experiencing some problems. I want it to look like this:</p> <blockquote> <p>You have reached (=enthst1)</p> <p>.........here’s the score..............</p> <p>points! (=enthst2)</p> <p>Please type in your name to save your score! (= enthst3)</p> <p>........EditText for name.....</p> <p>Back (=button) ................... Enter (=button)</p> </blockquote> <p>But I don’t seem to be able to add the score (int) to my ContentView!</p> <p>Here’s the code:</p> <p>Java in "onCreate":</p> <pre><code>super.onCreate(savedInstanceState); setContentView(R.layout.activity_enter_hs); layo = new RelativeLayout(this); MySco = new TextView(this) ; Back = (Button)findViewById(R.id.enthsre1); Back.setOnClickListener(this); Enter =(Button)findViewById(R.id.enthsok1); Enter.setOnClickListener(this); Eingabe = (EditText) findViewById(R.id.editText1) ; Texta = (TextView) findViewById(R.id.enthst1) ; Textb = (TextView) findViewById(R.id.enthst2) ; Textc = (TextView) findViewById(R.id.enthst3) ; Intent intentk = getIntent(); kontro = intentk.getStringExtra("from").equals("MainActivity") ; score = 0 ; if(kontro == false){ score = punkteRechnen(tuleb, le0leb, le1leb, le2leb) ; //calculate the score } else { score = 10 ; } scoint = "" + score ; MySco.setText(scoint) ; MySco.setTextColor(Color.WHITE) ; MySco.setTextSize(20); /*I know that this will throw me an IllegalStateException (the specified child already has a parent) layo.addView(Texta) ; layo.addView(MySco) ; layo.addView(Textb) ; layo.addView(Textc) ; layo.addView(Eingabe) ; layo.addView(Back) ; layo.addView(Enter) ; */ </code></pre> <p>XML:</p> <pre><code>&lt;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:background="@color/black" android:orientation="vertical" tools:context=".EnterHSActivity" &gt; &lt;TextView android:id="@+id/enthst1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentTop="true" android:layout_centerHorizontal="true" android:text="@string/enthst1a" android:textColor="@color/white" android:textColorHint="@color/white" android:textSize="20sp" /&gt; &lt;TextView android:id="@+id/enthst2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginTop="50dp" android:layout_centerHorizontal="true" android:text="@string/enthst1b" android:textColor="@color/white" android:textColorHint="@color/white" android:textSize="20sp" /&gt; &lt;TextView android:id="@+id/enthst3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginTop="80dp" android:layout_centerHorizontal="true" android:text="@string/enthst1c" android:textColor="@color/white" android:textColorHint="@color/white" android:textSize="18sp" /&gt; &lt;Button android:id="@+id/enthsre1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_alignParentLeft="true" android:layout_marginBottom="20dp" android:layout_marginLeft="100dp" android:text="@string/retour" /&gt; &lt;Button android:id="@+id/enthsok1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_alignParentRight="true" android:layout_marginBottom="20dp" android:layout_marginRight="100dp" android:text="@string/allesklar" /&gt; &lt;EditText android:id="@+id/editText1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/enthsre1" android:layout_alignRight="@+id/enthsok1" android:layout_below="@+id/enthst3" android:ems="10" android:inputType="text" android:textColor="@color/white" android:textColorHint="@color/white" android:textColorLink="@color/red" &gt; &lt;requestFocus /&gt; &lt;/EditText&gt; &lt;/RelativeLayout&gt; </code></pre> <p>So, how do I add the score to my layout?</p>
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