android - set the alignment of textview in a dialog -


trying center within dialog box. seekbars centered , the image buttons using cant seem textviews center not matter do.

here code dialog:

<textview     android:id="@+id/textview1"     android:layout_width="fill_parent"     android:layout_height="wrap_content"     android:text="@string/pick_color"     android:textalignment="center"      />  <linearlayout      android:layout_width="match_parent"     android:layout_height="wrap_content"     android:orientation="horizontal">      <imagebutton         android:layout_width="@dimen/large_brush"         android:layout_height="@dimen/large_brush"         android:layout_margin="2dp"         android:background="#ff0000"         android:layout_weight="1"         android:tag="ff0000" />     <imagebutton         android:layout_width="@dimen/large_brush"         android:layout_height="@dimen/large_brush"         android:layout_margin="2dp"         android:background="#cc66ff"         android:layout_weight="1"         android:tag="cc66ff" />     <imagebutton         android:layout_width="@dimen/large_brush"         android:layout_height="@dimen/large_brush"         android:layout_margin="2dp"         android:background="#ffff66"         android:layout_weight="1"         android:tag="ffff66" />     <imagebutton         android:layout_width="@dimen/large_brush"         android:layout_height="@dimen/large_brush"         android:layout_margin="2dp"         android:background="#66ccff"         android:layout_weight="1"         android:tag="66ccff" />     <imagebutton         android:layout_width="@dimen/large_brush"         android:layout_height="@dimen/large_brush"         android:layout_margin="2dp"         android:background="#99ff33"         android:layout_weight="1"         android:tag="99ff33" />     <imagebutton         android:layout_width="@dimen/large_brush"         android:layout_height="@dimen/large_brush"         android:layout_margin="2dp"         android:background="#000000"         android:layout_weight="1"         android:tag="#000000" /> </linearlayout>  <textview     android:id="@+id/textview1"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:text="@string/brsh_size"     android:textalignment="center" />  <seekbar     android:id="@+id/seekbar1"     android:layout_width="match_parent"     android:layout_height="wrap_content" />  <textview     android:id="@+id/textview2"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:text="@string/ersr_size"     android:textalignment="center" />  <seekbar     android:id="@+id/seekbar2"     android:layout_width="match_parent"     android:layout_height="wrap_content" />  <textview     android:id="@+id/textview3"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:text="@string/use_pic"     android:textalignment="center"     android:textappearance="?android:attr/textappearancelarge" />

use android:gravity="center" on text view


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