listView中不同的ImageView大小

Question

I have a custom listview with ImageView and EditText , my problem is, with different image the size of imageview is different, like in photo. How can I make sure that all images have the same size?

Image of listView

This is my XML code :

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:weightSum="1">

<ImageView
    android:id="@+id/imageView1"
    android:layout_width="150px"
    android:layout_height="150px"
    android:adjustViewBounds="true"
    android:layout_weight="0.1"
    android:scaleType="fitXY"
    android:layout_marginBottom="1dp"/>

Answer 1

To deal with different aspect ratio images your best approach is to choose a aspect ratio in your layout and center crop your images so they fill the available space.

<ImageView
    android:layout_width="160dp"
    android:layout_height="90dp"
    android:scaleType="centerCrop" />

Answer 2

Well for better size, create linear layouts for each row containing an Imageview and Edittext . You have set ScaleType to fitXY and that is good. Now use dp or fill_parent for Imageview size.

Answer 3

(Posted on behalf of the OP) .

I have solved this - I have simply remove this android:layout_weight="0.1" .