In a relative layout, how to place a textview below an imagebutton and align it to the center of the imagebutton? -

in relative layout, have large imagebutton , have place textview below-center imagebutton. in textview declaration used android:layout_alignleft="@+id/button1. because button bigger textview, layouts follows:

______imagebutton______  textview_______________ 

i wanted layout be:

____imagebutton____  _____textview______ 

how can this?

assuming imagebutton not fill width of relativelayout, easiest way might add following textview:

android:layout_below="@id/button1" android:layout_alignleft="@id/button1" android:layout_alignright="@id/button1" android:gravity="center" 

this make text view same width imagebutton centered text (which may or may not fit needs).

if imagebutton occupies entire width of relativelayout, easier case -- can add following textview:

android:layout_below="@id/button1" android:layout_centerinparent="true"