我下面的如何添加的RatingBar
标准的例子。为了控制我试图用星的数量安卓numStars =5
。问题是,似乎星星的数量根本不进行任何操作。在纵向布局我得到6分,当我翻转手机,我得到10分。我试图设置数星星在我的活动( myBar.setNumStars(5)
)的加载XML,但没有与该选项没有成功要么。
所以我的问题是如何定义我的布局,使其只显示五颗星?设置 numStars
似乎并没有工作。
在此先感谢, 罗兰
解决方案 <的RatingBar
机器人:ID =@ + ID /等级
机器人:layout_width =WRAP_CONTENT
机器人:layout_height =WRAP_CONTENT
风格=机器人:ATTR / ratingBarStyleSmall
机器人:numStars =5
机器人:stepSize的=0.1
机器人:isIndicator =真/>
在code
mRatingBar.setRating(INT)
I am following the standard example of how to add a RatingBar
. To control the number of stars I tried to use android:numStars="5"
. The problem is that the number of stars doesn't seem to do anything at all. In portrait-layout I get 6 stars and when I flip the phone I get about 10 stars. I tried to set the number of stars in my Activity (myBar.setNumStars(5)
) that loads the xml but there was no success with that option either.
So my question is how do I define my layout so that it will only show five stars? Set numStars
doesn't seem to work.
Thanks in advance, Roland
解决方案<RatingBar
android:id="@+id/rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
style="?android:attr/ratingBarStyleSmall"
android:numStars="5"
android:stepSize="0.1"
android:isIndicator="true" />
in code
mRatingBar.setRating(int)
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