Android textview gravity center
I have this layout:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#222222"
android:gravity="center_horizontal"
android:layout_gravity="center_horizontal"
android:paddingBottom="5dp">
<SeekBar
android:layout_width="200dp"
android:layout_height="wrap_content"
android:id="@+id/seekbar"
android:max="5"
android:progress="2">
</SeekBar>
<TextView android:id="@+id/fontsize00"
android:layout_width="25dp"
android:layout_height="25dp"
android:gravity="center"
android:layout_marginLeft="20dp"
android:text="C"
android:textSize="20dp"
android:background="#FFFFFF"
android:textColor="#222222">
</TextView>
</LinearLayout>
The text size changes as the counter value changes. Even if low values place the text in the center of the text, high values set it lower. Why is this happening?
Perhaps this is because you are manually setting the android:layout_height
layout. Try changing it to wrap-content
.
And TextView
, as you probably know, it has some other filling methods. Where can you install the special add-on.
This is caused by font filling. The text inside the TextView frame is laid out according to the add-on for ascenders and descenders. Font indentation can be disabled by setting the TextView widget attribute:
android:includeFontPadding="false"