Using rating bar in android

问题

I have a rating Bar

<RatingBar
            android:id="@+id/RATINGinitialvalueratingID"
            style="?android:attr/ratingBarStyleSmall"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentRight="true"
            android:layout_below="@+id/RATINGseekBarID"
            android:isIndicator="false"
            android:numStars="5" />

Say there are three stars in this .... i have two questions

• How to show full stars all the time ?
• How to disable editing of stars (static display of allocated rating)?

回答1:

Try to add the following attribute to show 5 stars:

android:rating="5"

Also, try to add those to make it not editable:

android:isIndicator="true"
android:focusable="false"
android:clickable="false"

回答2:

Try this..

RatingBar ratingBar = (RatingBar)findViewById(R.id.RATINGinitialvalueratingID);
ratingBar.setRating(5);
ratingBar.setFocusable(false);

来源：https://stackoverflow.com/questions/19206135/using-rating-bar-in-android