如何缩小Ratingbar的大小?

问题描述

在我的活动中，我有一些评分栏.但是这个酒吧的大小太大了！如何缩小尺寸?

In my activity I have some Rating bars. But the size of this bar is so big!How can I make it smaller?

修改

感谢加百利·尼古特(Gabriel Negut)，我是按照以下样式进行的:

Thanks to Gabriel Negut, I did it with the following style:

<RatingBar
style = "?android:attr/ratingBarStyleSmall"
android:numStars = "5"
android:rating   = "4" />

现在，尺寸减小了，但是星级数和等级却没有生效！！！为什么?我有7颗星被选中其中6颗.

Now, the size is reduced but number of stars and rating do not take effect!!!Why? I have 7 stars that 6 of them is selected.

推荐答案

我发布的原始链接现在已断开(有充分的理由说明仅发布链接不是最佳方法).您必须使用ratingBarStyleSmall或从Widget.Material.RatingBar.Small继承的自定义样式来设置RatingBar的样式(假设您在应用中使用Material Design).

The original link I posted is now broken (there's a good reason why posting links only is not the best way to go). You have to style the RatingBar with either ratingBarStyleSmall or a custom style inheriting from Widget.Material.RatingBar.Small (assuming you're using Material Design in your app).

选项1:

<RatingBar
    android:id="@+id/ratingBar"
    style="?android:attr/ratingBarStyleSmall"
    ... />

选项2:

// styles.xml
<style name="customRatingBar"   
    parent="android:style/Widget.Material.RatingBar.Small">
    ... // Additional customizations
</style>

// layout.xml
<RatingBar
    android:id="@+id/ratingBar"
    style="@style/customRatingBar"
    ... />

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