StackOverflow2013

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copied!<p>In Your xml files, You set realtive parameters like this</p> <pre><code>android:layout_alignRight="@+id/textView1" </code></pre> <p>should be</p> <pre><code>android:layout_alignRight="@id/textView1" </code></pre> <p>without '+' sign.</p> <p>'+' sign means that android should generate new id for this value. If You don't use + it means the id already exists or is generated somewhere else.</p> <p>To be more precise. If You use an id for first time in xml file You need + if You used it already don't use +</p> <p>So if You need first element to be align to 2nd element You will use + sign within first element align attribute and later for 2nd element You don't use + when assigning id value. If You align 2nd element to 1st You set id of first element with + and 2nd element align parameter without +. It may sound a bit confusing but I hope You understand.</p> <p>Your author xml will look like thi</p> <pre><code><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="@drawable/background" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".Author" > <ImageButton android:id="@+id/next" android:layout_width="140dp" android:layout_height="50dp" android:layout_alignRight="@+id/textView1" android:layout_below="@id/textView1" android:layout_marginTop="14dp" android:background="@drawable/buttonpress" android:contentDescription="@string/Next" android:onClick="NextQuote" android:src="@drawable/navigationnextitem" /> <ImageButton android:id="@+id/share" android:layout_width="140dp" android:layout_height="50dp" android:layout_alignLeft="@id/textView1" android:layout_alignTop="@id/next" android:background="@drawable/buttonpress" android:contentDescription="@string/share" android:onClick="Sharing" android:src="@drawable/socialshare" /> <TextView android:id="@id/textView1" android:layout_width="300dp" android:layout_height="300dp" android:layout_centerHorizontal="true" android:layout_marginTop="14dp" android:background="@drawable/button_shape" android:text="@string/Getstarted" android:textColor="#FF6900" android:textSize="23sp" /> </RelativeLayout> </code></pre>

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