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I'm trying to create a custom RatingBar for one of my apps. I've followed this tutorial: http://kozyr.zydako.net/2010/05/23/pretty-ratingbar/

The problem is that my RatingBar has always the same size and it's always filled. I try to show different ratings (0,1,2,3,4...) but the rating bar it's the same in all the cases...

I have the ratingBar:

<RatingBar
    android:id="@+id/ratingBar"
    style="@style/MyRatingBar"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginLeft="20dp"
    android:layout_marginTop="20dp"
    android:layout_marginRight="20dp"/>

My Style:

<style name="MyRatingBar" parent="@android:style/Widget.RatingBar">
    <item name="android:progressDrawable">@drawable/rating_list</item>
    <item name="android:minHeight">57dip</item>
    <item name="android:maxHeight">57dip</item>
</style>

The layer-list:

<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:id="@android:id/background"
      android:drawable="@color/white_text" />
<item android:id="@android:id/secondaryProgress"
      android:drawable="@color/white_text" />
<item android:id="@android:id/progress"
      android:drawable="@color/red_circle" />

Thank you.

culebrins
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1 Answers1

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In your <RatingBar> use:
android:numStars to define how many red_circle are used for the full scale of the bar.
android:rating to set the default rating level.
android:stepSize to define the step size of your RatingBar.

<Edit>
I don't believe RatingBar is designed to work using a straight fill color as the progress drawable, which is what you have currently. A color has no dimensions, so drawing 2, 3 or 4 of them has no meaning.
It is designed to work with an image file like the default star png files.

Change your layer-list so the progress drawable points to a Bitmap, or 9Patch, and it works fine. <RatingBar> extends ProgressBar, which uses 9Patchs for the progress drawable.

Sound Conception
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