如何在列表视图中设置固定图像高度 100%

Question

Here I have used code as,space is occurred how i can remove this space

<ImageView
        android:id="@+id/icon"
        android:layout_width="110dp"
        android:layout_height="110dp"
        android:contentDescription="@string/image"
        android:layout_alignParentRight="true"
        android:paddingRight="5dp" /

>

Answer 1

在 ImageView 中使用它

 android:scaleType="fitXY"

Answer 2

Try android:layout_height="match_parent" instead of 110dp.

Never hardcode values like that, always use layouts, weights, proportions etc. because EVEN if it looks good on your device, it might look wrong on a different device with a different screen size/pixel density.

Answer 3

You are getting that extra space because of your Text View (ex:"Google is a Multinational Publicly Traded Organization") varies in number of lines, some text have 3 lines and some text 2 lines, Ur image height works perfectly for 2 lines text but for 3 lines text it will get a space. So My suggestion is you can restrict your item text view for maxlines is equal to two and it will fix ur problem.

Insert This In Your ListView Item TextView

android:maxLines="2"